86192431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 106057728

約数和(自身を除く): 19865297

約数列:

[1, 13, 17, 23, 31, 221, 299, 391, 403, 527, 547, 713, 5083, 6851, 7111, 9269, 9299, 12121, 12581, 16957, 120887, 157573, 163553, 213877, 220441, 288269, 390011, 2780401, 3747497, 5070143, 6630187, 86192431]

約数ペア:

[(1, 86192431), (13, 6630187), (17, 5070143), (23, 3747497), (31, 2780401), (221, 390011), (299, 288269), (391, 220441), (403, 213877), (527, 163553), (547, 157573), (713, 120887), (5083, 16957), (6851, 12581), (7111, 12121), (9269, 9299)]