47110005

素因数分解:

$3^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{397}}^1$

素因数の和:707

約数の個数: 40

約数和(自身を含む): 84950712

約数和(自身を除く): 37840707

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 293, 397, 405, 879, 1191, 1465, 1985, 2637, 3573, 4395, 5955, 7911, 10719, 13185, 17865, 23733, 32157, 39555, 53595, 116321, 118665, 160785, 348963, 581605, 1046889, 1744815, 3140667, 5234445, 9422001, 15703335, 47110005]

約数ペア:

[(1, 47110005), (3, 15703335), (5, 9422001), (9, 5234445), (15, 3140667), (27, 1744815), (45, 1046889), (81, 581605), (135, 348963), (293, 160785), (397, 118665), (405, 116321), (879, 53595), (1191, 39555), (1465, 32157), (1985, 23733), (2637, 17865), (3573, 13185), (4395, 10719), (5955, 7911)]