31725513

素因数分解:

$3^4\times {\mathrm{41}}^2\times {\mathrm{233}}^1$

素因数の和:327

約数の個数: 30

約数和(自身を含む): 48785022

約数和(自身を除く): 17059509

約数列:

[1, 3, 9, 27, 41, 81, 123, 233, 369, 699, 1107, 1681, 2097, 3321, 5043, 6291, 9553, 15129, 18873, 28659, 45387, 85977, 136161, 257931, 391673, 773793, 1175019, 3525057, 10575171, 31725513]

約数ペア:

[(1, 31725513), (3, 10575171), (9, 3525057), (27, 1175019), (41, 773793), (81, 391673), (123, 257931), (233, 136161), (369, 85977), (699, 45387), (1107, 28659), (1681, 18873), (2097, 15129), (3321, 9553), (5043, 6291)]