4733925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 9142272

約数和(自身を除く): 4408347

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 71, 75, 105, 127, 175, 213, 355, 381, 497, 525, 635, 889, 1065, 1491, 1775, 1905, 2485, 2667, 3175, 4445, 5325, 7455, 9017, 9525, 12425, 13335, 22225, 27051, 37275, 45085, 63119, 66675, 135255, 189357, 225425, 315595, 676275, 946785, 1577975, 4733925]

約数ペア:

[(1, 4733925), (3, 1577975), (5, 946785), (7, 676275), (15, 315595), (21, 225425), (25, 189357), (35, 135255), (71, 66675), (75, 63119), (105, 45085), (127, 37275), (175, 27051), (213, 22225), (355, 13335), (381, 12425), (497, 9525), (525, 9017), (635, 7455), (889, 5325), (1065, 4445), (1491, 3175), (1775, 2667), (1905, 2485)]