4774455

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 9884160

約数和(自身を除く): 5109705

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 659, 805, 1035, 1449, 1977, 2415, 3295, 4613, 5931, 7245, 9885, 13839, 15157, 23065, 29655, 41517, 45471, 69195, 75785, 106099, 136413, 207585, 227355, 318297, 530495, 682065, 954891, 1591485, 4774455]

約数ペア:

[(1, 4774455), (3, 1591485), (5, 954891), (7, 682065), (9, 530495), (15, 318297), (21, 227355), (23, 207585), (35, 136413), (45, 106099), (63, 75785), (69, 69195), (105, 45471), (115, 41517), (161, 29655), (207, 23065), (315, 15157), (345, 13839), (483, 9885), (659, 7245), (805, 5931), (1035, 4613), (1449, 3295), (1977, 2415)]