8983275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 17284608

約数和(自身を除く): 8301333

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 71, 75, 105, 175, 213, 241, 355, 497, 525, 723, 1065, 1205, 1491, 1687, 1775, 2485, 3615, 5061, 5325, 6025, 7455, 8435, 12425, 17111, 18075, 25305, 37275, 42175, 51333, 85555, 119777, 126525, 256665, 359331, 427775, 598885, 1283325, 1796655, 2994425, 8983275]

約数ペア:

[(1, 8983275), (3, 2994425), (5, 1796655), (7, 1283325), (15, 598885), (21, 427775), (25, 359331), (35, 256665), (71, 126525), (75, 119777), (105, 85555), (175, 51333), (213, 42175), (241, 37275), (355, 25305), (497, 18075), (525, 17111), (723, 12425), (1065, 8435), (1205, 7455), (1491, 6025), (1687, 5325), (1775, 5061), (2485, 3615)]