4770135

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1575

約数の個数: 24

約数和(自身を含む): 8390304

約数和(自身を除く): 3620169

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 1493, 3195, 4479, 7465, 13437, 22395, 67185, 106003, 318009, 530015, 954027, 1590045, 4770135]

約数ペア:

[(1, 4770135), (3, 1590045), (5, 954027), (9, 530015), (15, 318009), (45, 106003), (71, 67185), (213, 22395), (355, 13437), (639, 7465), (1065, 4479), (1493, 3195)]