1323584619

素因数分解:

$3^1\times 7^2\times {\mathrm{9003977}}^1$

素因数の和:9003994

約数の個数: 12

約数和(自身を含む): 2052906984

約数和(自身を除く): 729322365

約数列:

[1, 3, 7, 21, 49, 147, 9003977, 27011931, 63027839, 189083517, 441194873, 1323584619]

約数ペア:

[(1, 1323584619), (3, 441194873), (7, 189083517), (21, 63027839), (49, 27011931), (147, 9003977)]