5200157961

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 8365593600

約数和(自身を除く): 3165435639

約数列:

[1, 3, 9, 27, 31, 41, 81, 93, 113, 123, 149, 243, 279, 339, 369, 447, 837, 1017, 1107, 1271, 1341, 2511, 3051, 3321, 3503, 3813, 4023, 4619, 4633, 6109, 7533, 9153, 9963, 10509, 11439, 12069, 13857, 13899, 16837, 18327, 27459, 31527, 34317, 36207, 41571, 41697, 50511, 54981, 94581, 102951, 124713, 125091, 143623, 151533, 164943, 189379, 283743, 308853, 374139, 375273, 430869, 454599, 494829, 521947, 568137, 690317, 851229, 1122417, 1125819, 1292607, 1363797, 1484487, 1565841, 1704411, 2070951, 3877821, 4091391, 4697523, 5113233, 6212853, 11633463, 14092569, 15339699, 18638559, 21399827, 34900389, 42277707, 46019097, 55915677, 64199481, 126833121, 167747031, 192598443, 577795329, 1733385987, 5200157961]

約数ペア:

[(1, 5200157961), (3, 1733385987), (9, 577795329), (27, 192598443), (31, 167747031), (41, 126833121), (81, 64199481), (93, 55915677), (113, 46019097), (123, 42277707), (149, 34900389), (243, 21399827), (279, 18638559), (339, 15339699), (369, 14092569), (447, 11633463), (837, 6212853), (1017, 5113233), (1107, 4697523), (1271, 4091391), (1341, 3877821), (2511, 2070951), (3051, 1704411), (3321, 1565841), (3503, 1484487), (3813, 1363797), (4023, 1292607), (4619, 1125819), (4633, 1122417), (6109, 851229), (7533, 690317), (9153, 568137), (9963, 521947), (10509, 494829), (11439, 454599), (12069, 430869), (13857, 375273), (13899, 374139), (16837, 308853), (18327, 283743), (27459, 189379), (31527, 164943), (34317, 151533), (36207, 143623), (41571, 125091), (41697, 124713), (50511, 102951), (54981, 94581)]