1944165

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 3326976

約数和(自身を除く): 1382811

約数列:

[1, 3, 5, 15, 31, 37, 93, 111, 113, 155, 185, 339, 465, 555, 565, 1147, 1695, 3441, 3503, 4181, 5735, 10509, 12543, 17205, 17515, 20905, 52545, 62715, 129611, 388833, 648055, 1944165]

約数ペア:

[(1, 1944165), (3, 648055), (5, 388833), (15, 129611), (31, 62715), (37, 52545), (93, 20905), (111, 17515), (113, 17205), (155, 12543), (185, 10509), (339, 5735), (465, 4181), (555, 3503), (565, 3441), (1147, 1695)]