74440807

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{6449}}^1$

素因数の和:6570

約数の個数: 16

約数和(自身を含む): 91022400

約数和(自身を除く): 16581593

約数列:

[1, 7, 17, 97, 119, 679, 1649, 6449, 11543, 45143, 109633, 625553, 767431, 4378871, 10634401, 74440807]

約数ペア:

[(1, 74440807), (7, 10634401), (17, 4378871), (97, 767431), (119, 625553), (679, 109633), (1649, 45143), (6449, 11543)]