659944077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{5813}}^1$

素因数の和:5941

約数の個数: 32

約数和(自身を含む): 984566016

約数和(自身を除く): 324621939

約数列:

[1, 3, 13, 39, 41, 71, 123, 213, 533, 923, 1599, 2769, 2911, 5813, 8733, 17439, 37843, 75569, 113529, 226707, 238333, 412723, 714999, 1238169, 3098329, 5365399, 9294987, 16096197, 16921643, 50764929, 219981359, 659944077]

約数ペア:

[(1, 659944077), (3, 219981359), (13, 50764929), (39, 16921643), (41, 16096197), (71, 9294987), (123, 5365399), (213, 3098329), (533, 1238169), (923, 714999), (1599, 412723), (2769, 238333), (2911, 226707), (5813, 113529), (8733, 75569), (17439, 37843)]