13651661569

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{11423}}^1$

素因数の和:12037

約数の個数: 32

約数和(自身を含む): 17564811264

約数和(自身を除く): 3913149695

約数列:

[1, 7, 13, 23, 91, 161, 299, 571, 2093, 3997, 7423, 11423, 13133, 51961, 79961, 91931, 148499, 170729, 262729, 1039493, 1195103, 1839103, 3415477, 6522533, 23908339, 45657731, 84792929, 150018259, 593550503, 1050127813, 1950237367, 13651661569]

約数ペア:

[(1, 13651661569), (7, 1950237367), (13, 1050127813), (23, 593550503), (91, 150018259), (161, 84792929), (299, 45657731), (571, 23908339), (2093, 6522533), (3997, 3415477), (7423, 1839103), (11423, 1195103), (13133, 1039493), (51961, 262729), (79961, 170729), (91931, 148499)]