202100577

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1523}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 316016640

約数和(自身を除く): 113916063

約数列:

[1, 3, 7, 21, 71, 89, 213, 267, 497, 623, 1491, 1523, 1869, 4569, 6319, 10661, 18957, 31983, 44233, 108133, 132699, 135547, 324399, 406641, 756931, 948829, 2270793, 2846487, 9623837, 28871511, 67366859, 202100577]

約数ペア:

[(1, 202100577), (3, 67366859), (7, 28871511), (21, 9623837), (71, 2846487), (89, 2270793), (213, 948829), (267, 756931), (497, 406641), (623, 324399), (1491, 135547), (1523, 132699), (1869, 108133), (4569, 44233), (6319, 31983), (10661, 18957)]