127910015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{3623}}^1$

素因数の和:3958

約数の個数: 16

約数和(自身を含む): 160731648

約数和(自身を除く): 32821633

約数列:

[1, 5, 23, 115, 307, 1535, 3623, 7061, 18115, 35305, 83329, 416645, 1112261, 5561305, 25582003, 127910015]

約数ペア:

[(1, 127910015), (5, 25582003), (23, 5561305), (115, 1112261), (307, 416645), (1535, 83329), (3623, 35305), (7061, 18115)]