88891579

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{1163}}^1$

素因数の和:1410

約数の個数: 16

約数和(自身を含む): 103921920

約数和(自身を除く): 15030341

約数列:

[1, 7, 61, 179, 427, 1163, 1253, 8141, 10919, 70943, 76433, 208177, 496601, 1457239, 12698797, 88891579]

約数ペア:

[(1, 88891579), (7, 12698797), (61, 1457239), (179, 496601), (427, 208177), (1163, 76433), (1253, 70943), (8141, 10919)]