97981565

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{14723}}^1$

素因数の和:14761

約数の個数: 16

約数和(自身を含む): 129335616

約数和(自身を除く): 31354051

約数列:

[1, 5, 11, 55, 121, 605, 1331, 6655, 14723, 73615, 161953, 809765, 1781483, 8907415, 19596313, 97981565]

約数ペア:

[(1, 97981565), (5, 19596313), (11, 8907415), (55, 1781483), (121, 809765), (605, 161953), (1331, 73615), (6655, 14723)]