329410815

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{7151}}^1$

素因数の和:7279

約数の個数: 32

約数和(自身を含む): 547900416

約数和(自身を除く): 218489601

約数列:

[1, 3, 5, 15, 37, 83, 111, 185, 249, 415, 555, 1245, 3071, 7151, 9213, 15355, 21453, 35755, 46065, 107265, 264587, 593533, 793761, 1322935, 1780599, 2967665, 3968805, 8902995, 21960721, 65882163, 109803605, 329410815]

約数ペア:

[(1, 329410815), (3, 109803605), (5, 65882163), (15, 21960721), (37, 8902995), (83, 3968805), (111, 2967665), (185, 1780599), (249, 1322935), (415, 793761), (555, 593533), (1245, 264587), (3071, 107265), (7151, 46065), (9213, 35755), (15355, 21453)]