25319673

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1163}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 38132640

約数和(自身を除く): 12812967

約数列:

[1, 3, 9, 41, 59, 123, 177, 369, 531, 1163, 2419, 3489, 7257, 10467, 21771, 47683, 68617, 143049, 205851, 429147, 617553, 2813297, 8439891, 25319673]

約数ペア:

[(1, 25319673), (3, 8439891), (9, 2813297), (41, 617553), (59, 429147), (123, 205851), (177, 143049), (369, 68617), (531, 47683), (1163, 21771), (2419, 10467), (3489, 7257)]