193670543

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 220758720

約数和(自身を除く): 27088177

約数列:

[1, 11, 37, 121, 181, 239, 407, 1991, 2629, 4477, 6697, 8843, 21901, 28919, 43259, 73667, 97273, 475849, 810337, 1070003, 1600583, 5234339, 17606413, 193670543]

約数ペア:

[(1, 193670543), (11, 17606413), (37, 5234339), (121, 1600583), (181, 1070003), (239, 810337), (407, 475849), (1991, 97273), (2629, 73667), (4477, 43259), (6697, 28919), (8843, 21901)]