103740993

素因数分解:

$3^4\times {\mathrm{571}}^1\times {\mathrm{2243}}^1$

素因数の和:2826

約数の個数: 20

約数和(自身を含む): 155311728

約数和(自身を除く): 51570735

約数列:

[1, 3, 9, 27, 81, 571, 1713, 2243, 5139, 6729, 15417, 20187, 46251, 60561, 181683, 1280753, 3842259, 11526777, 34580331, 103740993]

約数ペア:

[(1, 103740993), (3, 34580331), (9, 11526777), (27, 3842259), (81, 1280753), (571, 181683), (1713, 60561), (2243, 46251), (5139, 20187), (6729, 15417)]