8871525

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:372

約数の個数: 60

約数和(自身を含む): 17749732

約数和(自身を除く): 8878207

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 325, 337, 351, 405, 585, 675, 975, 1011, 1053, 1685, 1755, 2025, 2925, 3033, 4381, 5055, 5265, 8425, 8775, 9099, 13143, 15165, 21905, 25275, 26325, 27297, 39429, 45495, 65715, 75825, 109525, 118287, 136485, 197145, 227475, 328575, 354861, 591435, 682425, 985725, 1774305, 2957175, 8871525]

約数ペア:

[(1, 8871525), (3, 2957175), (5, 1774305), (9, 985725), (13, 682425), (15, 591435), (25, 354861), (27, 328575), (39, 227475), (45, 197145), (65, 136485), (75, 118287), (81, 109525), (117, 75825), (135, 65715), (195, 45495), (225, 39429), (325, 27297), (337, 26325), (351, 25275), (405, 21905), (585, 15165), (675, 13143), (975, 9099), (1011, 8775), (1053, 8425), (1685, 5265), (1755, 5055), (2025, 4381), (2925, 3033)]