23971065

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 40656000

約数和(自身を除く): 16684935

約数列:

[1, 3, 5, 15, 19, 57, 95, 241, 285, 349, 723, 1047, 1205, 1745, 3615, 4579, 5235, 6631, 13737, 19893, 22895, 33155, 68685, 84109, 99465, 252327, 420545, 1261635, 1598071, 4794213, 7990355, 23971065]

約数ペア:

[(1, 23971065), (3, 7990355), (5, 4794213), (15, 1598071), (19, 1261635), (57, 420545), (95, 252327), (241, 99465), (285, 84109), (349, 68685), (723, 33155), (1047, 22895), (1205, 19893), (1745, 13737), (3615, 6631), (4579, 5235)]