15697313109

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{11953}}^1$

素因数の和:12519

約数の個数: 40

約数和(自身を含む): 24253805312

約数和(自身を除く): 8556492203

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 523, 837, 1569, 2511, 4707, 11953, 14121, 16213, 35859, 42363, 48639, 107577, 145917, 322731, 370543, 437751, 968193, 1111629, 1313253, 3334887, 6251419, 10004661, 18754257, 30013983, 56262771, 168788313, 193793989, 506364939, 581381967, 1744145901, 5232437703, 15697313109]

約数ペア:

[(1, 15697313109), (3, 5232437703), (9, 1744145901), (27, 581381967), (31, 506364939), (81, 193793989), (93, 168788313), (279, 56262771), (523, 30013983), (837, 18754257), (1569, 10004661), (2511, 6251419), (4707, 3334887), (11953, 1313253), (14121, 1111629), (16213, 968193), (35859, 437751), (42363, 370543), (48639, 322731), (107577, 145917)]