4770705

素因数分解:

$3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{571}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 7660224

約数和(自身を除く): 2889519

約数列:

[1, 3, 5, 15, 557, 571, 1671, 1713, 2785, 2855, 8355, 8565, 318047, 954141, 1590235, 4770705]

約数ペア:

[(1, 4770705), (3, 1590235), (5, 954141), (15, 318047), (557, 8565), (571, 8355), (1671, 2855), (1713, 2785)]