127797885

素因数分解:

$3^3\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1019}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 227664000

約数和(自身を除く): 99866115

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 929, 1019, 2787, 3057, 4645, 5095, 8361, 9171, 13935, 15285, 25083, 27513, 41805, 45855, 125415, 137565, 946651, 2839953, 4733255, 8519859, 14199765, 25559577, 42599295, 127797885]

約数ペア:

[(1, 127797885), (3, 42599295), (5, 25559577), (9, 14199765), (15, 8519859), (27, 4733255), (45, 2839953), (135, 946651), (929, 137565), (1019, 125415), (2787, 45855), (3057, 41805), (4645, 27513), (5095, 25083), (8361, 15285), (9171, 13935)]