74770199

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{6221}}^1$

素因数の和:6346

約数の個数: 16

約数和(自身を含む): 91388736

約数和(自身を除く): 16618537

約数列:

[1, 7, 17, 101, 119, 707, 1717, 6221, 12019, 43547, 105757, 628321, 740299, 4398247, 10681457, 74770199]

約数ペア:

[(1, 74770199), (7, 10681457), (17, 4398247), (101, 740299), (119, 628321), (707, 105757), (1717, 43547), (6221, 12019)]