13693095

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 25945920

約数和(自身を除く): 12252825

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 89, 117, 195, 263, 267, 445, 585, 789, 801, 1157, 1315, 1335, 2367, 3419, 3471, 3945, 4005, 5785, 10257, 10413, 11835, 17095, 17355, 23407, 30771, 51285, 52065, 70221, 117035, 153855, 210663, 304291, 351105, 912873, 1053315, 1521455, 2738619, 4564365, 13693095]

約数ペア:

[(1, 13693095), (3, 4564365), (5, 2738619), (9, 1521455), (13, 1053315), (15, 912873), (39, 351105), (45, 304291), (65, 210663), (89, 153855), (117, 117035), (195, 70221), (263, 52065), (267, 51285), (445, 30771), (585, 23407), (789, 17355), (801, 17095), (1157, 11835), (1315, 10413), (1335, 10257), (2367, 5785), (3419, 4005), (3471, 3945)]