17069507

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 21643776

約数和(自身を除く): 4574269

約数列:

[1, 7, 13, 47, 91, 169, 307, 329, 611, 1183, 2149, 3991, 4277, 7943, 14429, 27937, 51883, 55601, 101003, 187577, 363181, 1313039, 2438501, 17069507]

約数ペア:

[(1, 17069507), (7, 2438501), (13, 1313039), (47, 363181), (91, 187577), (169, 101003), (307, 55601), (329, 51883), (611, 27937), (1183, 14429), (2149, 7943), (3991, 4277)]