9290505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3847}}^1$

素因数の和:3885

約数の個数: 32

約数和(自身を含む): 17731584

約数和(自身を除く): 8441079

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 3847, 11541, 19235, 26929, 57705, 80787, 88481, 134645, 265443, 403935, 442405, 619367, 1327215, 1858101, 3096835, 9290505]

約数ペア:

[(1, 9290505), (3, 3096835), (5, 1858101), (7, 1327215), (15, 619367), (21, 442405), (23, 403935), (35, 265443), (69, 134645), (105, 88481), (115, 80787), (161, 57705), (345, 26929), (483, 19235), (805, 11541), (2415, 3847)]