18255303

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1901}}^1$

素因数の和:2015

約数の個数: 24

約数和(自身を含む): 29077776

約数和(自身を除く): 10822473

約数列:

[1, 3, 9, 11, 33, 97, 99, 291, 873, 1067, 1901, 3201, 5703, 9603, 17109, 20911, 62733, 184397, 188199, 553191, 1659573, 2028367, 6085101, 18255303]

約数ペア:

[(1, 18255303), (3, 6085101), (9, 2028367), (11, 1659573), (33, 553191), (97, 188199), (99, 184397), (291, 62733), (873, 20911), (1067, 17109), (1901, 9603), (3201, 5703)]