84204789

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{13553}}^1$

素因数の和:13684

約数の個数: 16

約数和(自身を含む): 119275200

約数和(自身を除く): 35070411

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 13553, 40659, 257507, 772521, 1477277, 4431831, 28068263, 84204789]

約数ペア:

[(1, 84204789), (3, 28068263), (19, 4431831), (57, 1477277), (109, 772521), (327, 257507), (2071, 40659), (6213, 13553)]