74984399

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{4229}}^1$

素因数の和:4402

約数の個数: 16

約数和(自身を含む): 91368000

約数和(自身を除く): 16383601

約数列:

[1, 7, 17, 119, 149, 1043, 2533, 4229, 17731, 29603, 71893, 503251, 630121, 4410847, 10712057, 74984399]

約数ペア:

[(1, 74984399), (7, 10712057), (17, 4410847), (119, 630121), (149, 503251), (1043, 71893), (2533, 29603), (4229, 17731)]