40860165

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{467}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 69189120

約数和(自身を除く): 28328955

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 307, 467, 921, 1401, 1535, 2335, 4605, 5833, 7005, 8873, 17499, 26619, 29165, 44365, 87495, 133095, 143369, 430107, 716845, 2150535, 2724011, 8172033, 13620055, 40860165]

約数ペア:

[(1, 40860165), (3, 13620055), (5, 8172033), (15, 2724011), (19, 2150535), (57, 716845), (95, 430107), (285, 143369), (307, 133095), (467, 87495), (921, 44365), (1401, 29165), (1535, 26619), (2335, 17499), (4605, 8873), (5833, 7005)]