74424021

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{154087}}^1$

素因数の和:154120

約数の個数: 16

約数和(自身を含む): 118339584

約数和(自身を除く): 43915563

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 154087, 462261, 1078609, 3235827, 3544001, 10632003, 24808007, 74424021]

約数ペア:

[(1, 74424021), (3, 24808007), (7, 10632003), (21, 3544001), (23, 3235827), (69, 1078609), (161, 462261), (483, 154087)]