34378491

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 55249920

約数和(自身を除く): 20871429

約数列:

[1, 3, 7, 21, 23, 69, 109, 161, 327, 483, 653, 763, 1959, 2289, 2507, 4571, 7521, 13713, 15019, 17549, 45057, 52647, 71177, 105133, 213531, 315399, 498239, 1494717, 1637071, 4911213, 11459497, 34378491]

約数ペア:

[(1, 34378491), (3, 11459497), (7, 4911213), (21, 1637071), (23, 1494717), (69, 498239), (109, 315399), (161, 213531), (327, 105133), (483, 71177), (653, 52647), (763, 45057), (1959, 17549), (2289, 15019), (2507, 13713), (4571, 7521)]