71308635

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2467}}^1$

素因数の和:2563

約数の個数: 32

約数和(自身を含む): 119411712

約数和(自身を除く): 48103077

約数列:

[1, 3, 5, 15, 41, 47, 123, 141, 205, 235, 615, 705, 1927, 2467, 5781, 7401, 9635, 12335, 28905, 37005, 101147, 115949, 303441, 347847, 505735, 579745, 1517205, 1739235, 4753909, 14261727, 23769545, 71308635]

約数ペア:

[(1, 71308635), (3, 23769545), (5, 14261727), (15, 4753909), (41, 1739235), (47, 1517205), (123, 579745), (141, 505735), (205, 347847), (235, 303441), (615, 115949), (705, 101147), (1927, 37005), (2467, 28905), (5781, 12335), (7401, 9635)]