86825997

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1777}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 128976120

約数和(自身を除く): 42150123

約数列:

[1, 3, 9, 61, 89, 183, 267, 549, 801, 1777, 5331, 5429, 15993, 16287, 48861, 108397, 158153, 325191, 474459, 975573, 1423377, 9647333, 28941999, 86825997]

約数ペア:

[(1, 86825997), (3, 28941999), (9, 9647333), (61, 1423377), (89, 975573), (183, 474459), (267, 325191), (549, 158153), (801, 108397), (1777, 48861), (5331, 16287), (5429, 15993)]