13419657603

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{642427}}^1$

素因数の和:642655

約数の個数: 24

約数和(自身を含む): 21246378816

約数和(自身を除く): 7826721213

約数列:

[1, 3, 9, 11, 33, 99, 211, 633, 1899, 2321, 6963, 20889, 642427, 1927281, 5781843, 7066697, 21200091, 63600273, 135552097, 406656291, 1219968873, 1491073067, 4473219201, 13419657603]

約数ペア:

[(1, 13419657603), (3, 4473219201), (9, 1491073067), (11, 1219968873), (33, 406656291), (99, 135552097), (211, 63600273), (633, 21200091), (1899, 7066697), (2321, 5781843), (6963, 1927281), (20889, 642427)]