6436995

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 10813440

約数和(自身を除く): 4376445

約数列:

[1, 3, 5, 15, 31, 93, 109, 127, 155, 327, 381, 465, 545, 635, 1635, 1905, 3379, 3937, 10137, 11811, 13843, 16895, 19685, 41529, 50685, 59055, 69215, 207645, 429133, 1287399, 2145665, 6436995]

約数ペア:

[(1, 6436995), (3, 2145665), (5, 1287399), (15, 429133), (31, 207645), (93, 69215), (109, 59055), (127, 50685), (155, 41529), (327, 19685), (381, 16895), (465, 13843), (545, 11811), (635, 10137), (1635, 3937), (1905, 3379)]