1569389968881

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1493731}}^1$

素因数の和:1493876

約数の個数: 80

約数和(自身を含む): 2862946500480

約数和(自身を除く): 1293556531599

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 109, 119, 153, 189, 327, 357, 459, 567, 763, 981, 1071, 1377, 1853, 2289, 2943, 3213, 5559, 6867, 8829, 9639, 12971, 16677, 20601, 38913, 50031, 61803, 116739, 150093, 350217, 1050651, 1493731, 4481193, 10456117, 13443579, 25393427, 31368351, 40330737, 76180281, 94105053, 120992211, 162816679, 177753989, 228540843, 282315159, 488450037, 533261967, 685622529, 846945477, 1139716753, 1465350111, 1599785901, 2056867587, 2767883543, 3419150259, 4396050333, 4799357703, 8303650629, 10257450777, 13188150999, 14398073109, 19375184801, 24910951887, 30772352331, 58125554403, 74732855661, 92317056993, 174376663209, 224198566983, 523129989627, 1569389968881]

約数ペア:

[(1, 1569389968881), (3, 523129989627), (7, 224198566983), (9, 174376663209), (17, 92317056993), (21, 74732855661), (27, 58125554403), (51, 30772352331), (63, 24910951887), (81, 19375184801), (109, 14398073109), (119, 13188150999), (153, 10257450777), (189, 8303650629), (327, 4799357703), (357, 4396050333), (459, 3419150259), (567, 2767883543), (763, 2056867587), (981, 1599785901), (1071, 1465350111), (1377, 1139716753), (1853, 846945477), (2289, 685622529), (2943, 533261967), (3213, 488450037), (5559, 282315159), (6867, 228540843), (8829, 177753989), (9639, 162816679), (12971, 120992211), (16677, 94105053), (20601, 76180281), (38913, 40330737), (50031, 31368351), (61803, 25393427), (116739, 13443579), (150093, 10456117), (350217, 4481193), (1050651, 1493731)]