132739915

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4723}}^1$

素因数の和:4819

約数の個数: 32

約数和(自身を含む): 201355776

約数和(自身を除く): 68615861

約数列:

[1, 5, 7, 11, 35, 55, 73, 77, 365, 385, 511, 803, 2555, 4015, 4723, 5621, 23615, 28105, 33061, 51953, 165305, 259765, 344779, 363671, 1723895, 1818355, 2413453, 3792569, 12067265, 18962845, 26547983, 132739915]

約数ペア:

[(1, 132739915), (5, 26547983), (7, 18962845), (11, 12067265), (35, 3792569), (55, 2413453), (73, 1818355), (77, 1723895), (365, 363671), (385, 344779), (511, 259765), (803, 165305), (2555, 51953), (4015, 33061), (4723, 28105), (5621, 23615)]