12508035

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 21245952

約数和(自身を除く): 8737917

約数列:

[1, 3, 5, 15, 31, 37, 93, 111, 155, 185, 465, 555, 727, 1147, 2181, 3441, 3635, 5735, 10905, 17205, 22537, 26899, 67611, 80697, 112685, 134495, 338055, 403485, 833869, 2501607, 4169345, 12508035]

約数ペア:

[(1, 12508035), (3, 4169345), (5, 2501607), (15, 833869), (31, 403485), (37, 338055), (93, 134495), (111, 112685), (155, 80697), (185, 67611), (465, 26899), (555, 22537), (727, 17205), (1147, 10905), (2181, 5735), (3441, 3635)]