73652345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{4409}}^1$

素因数の和:4684

約数の個数: 16

約数和(自身を含む): 95573520

約数和(自身を除く): 21921175

約数列:

[1, 5, 13, 65, 257, 1285, 3341, 4409, 16705, 22045, 57317, 286585, 1133113, 5665565, 14730469, 73652345]

約数ペア:

[(1, 73652345), (5, 14730469), (13, 5665565), (65, 1133113), (257, 286585), (1285, 57317), (3341, 22045), (4409, 16705)]