738630087

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{21067}}^1$

素因数の和:21143

約数の個数: 32

約数和(自身を含む): 1132615680

約数和(自身を除く): 393985593

約数列:

[1, 3, 13, 29, 31, 39, 87, 93, 377, 403, 899, 1131, 1209, 2697, 11687, 21067, 35061, 63201, 273871, 610943, 653077, 821613, 1832829, 1959231, 7942259, 8490001, 18939233, 23826777, 25470003, 56817699, 246210029, 738630087]

約数ペア:

[(1, 738630087), (3, 246210029), (13, 56817699), (29, 25470003), (31, 23826777), (39, 18939233), (87, 8490001), (93, 7942259), (377, 1959231), (403, 1832829), (899, 821613), (1131, 653077), (1209, 610943), (2697, 273871), (11687, 63201), (21067, 35061)]