40530786

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{39047}}^1$

素因数の和:39225

約数の個数: 16

約数和(自身を含む): 81532224

約数和(自身を除く): 41001438

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 39047, 78094, 117141, 234282, 6755131, 13510262, 20265393, 40530786]

約数ペア:

[(1, 40530786), (2, 20265393), (3, 13510262), (6, 6755131), (173, 234282), (346, 117141), (519, 78094), (1038, 39047)]