201735849

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{563}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 312735744

約数和(自身を除く): 110999895

約数列:

[1, 3, 7, 21, 113, 151, 339, 453, 563, 791, 1057, 1689, 2373, 3171, 3941, 11823, 17063, 51189, 63619, 85013, 119441, 190857, 255039, 358323, 445333, 595091, 1335999, 1785273, 9606469, 28819407, 67245283, 201735849]

約数ペア:

[(1, 201735849), (3, 67245283), (7, 28819407), (21, 9606469), (113, 1785273), (151, 1335999), (339, 595091), (453, 445333), (563, 358323), (791, 255039), (1057, 190857), (1689, 119441), (2373, 85013), (3171, 63619), (3941, 51189), (11823, 17063)]