9862425

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 19096000

約数和(自身を除く): 9233575

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 475, 513, 675, 769, 855, 1425, 2307, 2565, 3845, 4275, 6921, 11535, 12825, 14611, 19225, 20763, 34605, 43833, 57675, 73055, 103815, 131499, 173025, 219165, 365275, 394497, 519075, 657495, 1095825, 1972485, 3287475, 9862425]

約数ペア:

[(1, 9862425), (3, 3287475), (5, 1972485), (9, 1095825), (15, 657495), (19, 519075), (25, 394497), (27, 365275), (45, 219165), (57, 173025), (75, 131499), (95, 103815), (135, 73055), (171, 57675), (225, 43833), (285, 34605), (475, 20763), (513, 19225), (675, 14611), (769, 12825), (855, 11535), (1425, 6921), (2307, 4275), (2565, 3845)]