85938447

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 135070720

約数和(自身を除く): 49132273

約数列:

[1, 3, 7, 21, 61, 73, 183, 219, 427, 511, 919, 1281, 1533, 2757, 4453, 6433, 13359, 19299, 31171, 56059, 67087, 93513, 168177, 201261, 392413, 469609, 1177239, 1408827, 4092307, 12276921, 28646149, 85938447]

約数ペア:

[(1, 85938447), (3, 28646149), (7, 12276921), (21, 4092307), (61, 1408827), (73, 1177239), (183, 469609), (219, 392413), (427, 201261), (511, 168177), (919, 93513), (1281, 67087), (1533, 56059), (2757, 31171), (4453, 19299), (6433, 13359)]