204986019159

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{4980587}}^1$

素因数の和:4980879

約数の個数: 24

約数和(自身を含む): 314673549840

約数和(自身を除く): 109687530681

約数列:

[1, 3, 9, 17, 51, 153, 269, 807, 2421, 4573, 13719, 41157, 4980587, 14941761, 44825283, 84669979, 254009937, 762029811, 1339777903, 4019333709, 12058001127, 22776224351, 68328673053, 204986019159]

約数ペア:

[(1, 204986019159), (3, 68328673053), (9, 22776224351), (17, 12058001127), (51, 4019333709), (153, 1339777903), (269, 762029811), (807, 254009937), (2421, 84669979), (4573, 44825283), (13719, 14941761), (41157, 4980587)]