88231437

素因数分解:

$3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2551}}^1$

素因数の和:2631

約数の個数: 40

約数和(自身を含む): 153160832

約数和(自身を除く): 64929395

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 81, 183, 189, 427, 549, 567, 1281, 1647, 2551, 3843, 4941, 7653, 11529, 17857, 22959, 34587, 53571, 68877, 155611, 160713, 206631, 466833, 482139, 1089277, 1400499, 1446417, 3267831, 4201497, 9803493, 12604491, 29410479, 88231437]

約数ペア:

[(1, 88231437), (3, 29410479), (7, 12604491), (9, 9803493), (21, 4201497), (27, 3267831), (61, 1446417), (63, 1400499), (81, 1089277), (183, 482139), (189, 466833), (427, 206631), (549, 160713), (567, 155611), (1281, 68877), (1647, 53571), (2551, 34587), (3843, 22959), (4941, 17857), (7653, 11529)]