18124353

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1597}}^1$

素因数の和:1713

約数の個数: 24

約数和(自身を含む): 28501928

約数和(自身を除く): 10377575

約数列:

[1, 3, 9, 13, 39, 97, 117, 291, 873, 1261, 1597, 3783, 4791, 11349, 14373, 20761, 62283, 154909, 186849, 464727, 1394181, 2013817, 6041451, 18124353]

約数ペア:

[(1, 18124353), (3, 6041451), (9, 2013817), (13, 1394181), (39, 464727), (97, 186849), (117, 154909), (291, 62283), (873, 20761), (1261, 14373), (1597, 11349), (3783, 4791)]