146366997

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1103}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 228925440

約数和(自身を除く): 82558443

約数列:

[1, 3, 7, 21, 71, 89, 213, 267, 497, 623, 1103, 1491, 1869, 3309, 6319, 7721, 18957, 23163, 44233, 78313, 98167, 132699, 234939, 294501, 548191, 687169, 1644573, 2061507, 6969857, 20909571, 48788999, 146366997]

約数ペア:

[(1, 146366997), (3, 48788999), (7, 20909571), (21, 6969857), (71, 2061507), (89, 1644573), (213, 687169), (267, 548191), (497, 294501), (623, 234939), (1103, 132699), (1491, 98167), (1869, 78313), (3309, 44233), (6319, 23163), (7721, 18957)]