9115197

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 15122688

約数和(自身を除く): 6007491

約数列:

[1, 3, 7, 13, 21, 39, 91, 173, 193, 273, 519, 579, 1211, 1351, 2249, 2509, 3633, 4053, 6747, 7527, 15743, 17563, 33389, 47229, 52689, 100167, 233723, 434057, 701169, 1302171, 3038399, 9115197]

約数ペア:

[(1, 9115197), (3, 3038399), (7, 1302171), (13, 701169), (21, 434057), (39, 233723), (91, 100167), (173, 52689), (193, 47229), (273, 33389), (519, 17563), (579, 15743), (1211, 7527), (1351, 6747), (2249, 4053), (2509, 3633)]