2871495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5801}}^1$

素因数の和:5823

約数の個数: 24

約数和(自身を含む): 5430672

約数和(自身を除く): 2559177

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 5801, 17403, 29005, 52209, 63811, 87015, 191433, 261045, 319055, 574299, 957165, 2871495]

約数ペア:

[(1, 2871495), (3, 957165), (5, 574299), (9, 319055), (11, 261045), (15, 191433), (33, 87015), (45, 63811), (55, 52209), (99, 29005), (165, 17403), (495, 5801)]