170081847

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{23831}}^1$

素因数の和:23911

約数の個数: 24

約数和(自身を含む): 268920288

約数和(自身を除く): 98838441

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 23831, 71493, 214479, 309803, 929409, 1453691, 2788227, 4361073, 13083219, 18897983, 56693949, 170081847]

約数ペア:

[(1, 170081847), (3, 56693949), (9, 18897983), (13, 13083219), (39, 4361073), (61, 2788227), (117, 1453691), (183, 929409), (549, 309803), (793, 214479), (2379, 71493), (7137, 23831)]