86248449

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7481}}^1$

素因数の和:7558

約数の個数: 32

約数和(自身を含む): 148442880

約数和(自身を除く): 62194431

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 3843, 7481, 11529, 22443, 52367, 67329, 157101, 201987, 456341, 471303, 1369023, 1413909, 3194387, 4107069, 9583161, 12321207, 28749483, 86248449]

約数ペア:

[(1, 86248449), (3, 28749483), (7, 12321207), (9, 9583161), (21, 4107069), (27, 3194387), (61, 1413909), (63, 1369023), (183, 471303), (189, 456341), (427, 201987), (549, 157101), (1281, 67329), (1647, 52367), (3843, 22443), (7481, 11529)]