4826835

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 9295104

約数和(自身を除く): 4468269

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 185, 195, 223, 333, 481, 555, 585, 669, 1115, 1443, 1665, 2007, 2405, 2899, 3345, 4329, 7215, 8251, 8697, 10035, 14495, 21645, 24753, 26091, 41255, 43485, 74259, 107263, 123765, 130455, 321789, 371295, 536315, 965367, 1608945, 4826835]

約数ペア:

[(1, 4826835), (3, 1608945), (5, 965367), (9, 536315), (13, 371295), (15, 321789), (37, 130455), (39, 123765), (45, 107263), (65, 74259), (111, 43485), (117, 41255), (185, 26091), (195, 24753), (223, 21645), (333, 14495), (481, 10035), (555, 8697), (585, 8251), (669, 7215), (1115, 4329), (1443, 3345), (1665, 2899), (2007, 2405)]