4203291225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{470957}}^1$

素因数の和:470994

約数の個数: 48

約数和(自身を含む): 8409426048

約数和(自身を除く): 4206134823

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 1275, 1785, 2975, 8925, 470957, 1412871, 2354785, 3296699, 7064355, 8006269, 9890097, 11773925, 16483495, 24018807, 35321775, 40031345, 49450485, 56043883, 82417475, 120094035, 168131649, 200156725, 247252425, 280219415, 600470175, 840658245, 1401097075, 4203291225]

約数ペア:

[(1, 4203291225), (3, 1401097075), (5, 840658245), (7, 600470175), (15, 280219415), (17, 247252425), (21, 200156725), (25, 168131649), (35, 120094035), (51, 82417475), (75, 56043883), (85, 49450485), (105, 40031345), (119, 35321775), (175, 24018807), (255, 16483495), (357, 11773925), (425, 9890097), (525, 8006269), (595, 7064355), (1275, 3296699), (1785, 2354785), (2975, 1412871), (8925, 470957)]