421833363

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{2017}}^1$

素因数の和:2483

約数の個数: 32

約数和(自身を含む): 672623616

約数和(自身を除く): 250790253

約数列:

[1, 3, 7, 21, 23, 69, 161, 433, 483, 1299, 2017, 3031, 6051, 9093, 9959, 14119, 29877, 42357, 46391, 69713, 139173, 209139, 324737, 873361, 974211, 2620083, 6113527, 18340581, 20087303, 60261909, 140611121, 421833363]

約数ペア:

[(1, 421833363), (3, 140611121), (7, 60261909), (21, 20087303), (23, 18340581), (69, 6113527), (161, 2620083), (433, 974211), (483, 873361), (1299, 324737), (2017, 209139), (3031, 139173), (6051, 69713), (9093, 46391), (9959, 42357), (14119, 29877)]