993935447

素因数分解:

${\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{64891}}^1$

素因数の和:64978

約数の個数: 12

約数和(自身を含む): 1075779576

約数和(自身を除く): 81844129

約数列:

[1, 17, 53, 289, 901, 15317, 64891, 1103147, 3439223, 18753499, 58466791, 993935447]

約数ペア:

[(1, 993935447), (17, 58466791), (53, 18753499), (289, 3439223), (901, 1103147), (15317, 64891)]