13765725

素因数分解:

$3^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:526

約数の個数: 36

約数和(自身を含む): 24861876

約数和(自身を除く): 11096151

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 193, 225, 317, 579, 951, 965, 1585, 1737, 2853, 2895, 4755, 4825, 7925, 8685, 14265, 14475, 23775, 43425, 61181, 71325, 183543, 305905, 550629, 917715, 1529525, 2753145, 4588575, 13765725]

約数ペア:

[(1, 13765725), (3, 4588575), (5, 2753145), (9, 1529525), (15, 917715), (25, 550629), (45, 305905), (75, 183543), (193, 71325), (225, 61181), (317, 43425), (579, 23775), (951, 14475), (965, 14265), (1585, 8685), (1737, 7925), (2853, 4825), (2895, 4755)]