907252671

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{16417}}^1$

素因数の和:16555

約数の個数: 24

約数和(自身を含む): 1321977360

約数和(自身を除く): 414724689

約数列:

[1, 3, 13, 39, 109, 169, 327, 507, 1417, 4251, 16417, 18421, 49251, 55263, 213421, 640263, 1789453, 2774473, 5368359, 8323419, 23262889, 69788667, 302417557, 907252671]

約数ペア:

[(1, 907252671), (3, 302417557), (13, 69788667), (39, 23262889), (109, 8323419), (169, 5368359), (327, 2774473), (507, 1789453), (1417, 640263), (4251, 213421), (16417, 55263), (18421, 49251)]