129620181

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{1973}}^1$

素因数の和:2396

約数の個数: 16

約数和(自身を含む): 176238720

約数和(自身を除く): 46618539

約数列:

[1, 3, 61, 183, 359, 1077, 1973, 5919, 21899, 65697, 120353, 361059, 708307, 2124921, 43206727, 129620181]

約数ペア:

[(1, 129620181), (3, 43206727), (61, 2124921), (183, 708307), (359, 361059), (1077, 120353), (1973, 65697), (5919, 21899)]