85816199

素因数分解:

$7^3\times {\mathrm{79}}^1\times {\mathrm{3167}}^1$

素因数の和:3267

約数の個数: 16

約数和(自身を含む): 101376000

約数和(自身を除く): 15559801

約数列:

[1, 7, 49, 79, 343, 553, 3167, 3871, 22169, 27097, 155183, 250193, 1086281, 1751351, 12259457, 85816199]

約数ペア:

[(1, 85816199), (7, 12259457), (49, 1751351), (79, 1086281), (343, 250193), (553, 155183), (3167, 27097), (3871, 22169)]