127373946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{57221}}^1$

素因数の和:57286

約数の個数: 32

約数和(自身を含む): 296638848

約数和(自身を除く): 169264902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 57221, 114442, 171663, 343326, 400547, 801094, 1201641, 2403282, 3032713, 6065426, 9098139, 18196278, 21228991, 42457982, 63686973, 127373946]

約数ペア:

[(1, 127373946), (2, 63686973), (3, 42457982), (6, 21228991), (7, 18196278), (14, 9098139), (21, 6065426), (42, 3032713), (53, 2403282), (106, 1201641), (159, 801094), (318, 400547), (371, 343326), (742, 171663), (1113, 114442), (2226, 57221)]