1497479995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{677}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 1984663296

約数和(自身を除く): 487183301

約数列:

[1, 5, 11, 55, 131, 307, 655, 677, 1441, 1535, 3377, 3385, 7205, 7447, 16885, 37235, 40217, 88687, 201085, 207839, 442387, 443435, 975557, 1039195, 2211935, 2286229, 4877785, 11431145, 27226909, 136134545, 299495999, 1497479995]

約数ペア:

[(1, 1497479995), (5, 299495999), (11, 136134545), (55, 27226909), (131, 11431145), (307, 4877785), (655, 2286229), (677, 2211935), (1441, 1039195), (1535, 975557), (3377, 443435), (3385, 442387), (7205, 207839), (7447, 201085), (16885, 88687), (37235, 40217)]