203399313

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{14447}}^1$

素因数の和:14501

約数の個数: 24

約数和(自身を含む): 308262528

約数和(自身を除く): 104863215

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 741, 1083, 4693, 14079, 14447, 43341, 187811, 274493, 563433, 823479, 3568409, 5215367, 10705227, 15646101, 67799771, 203399313]

約数ペア:

[(1, 203399313), (3, 67799771), (13, 15646101), (19, 10705227), (39, 5215367), (57, 3568409), (247, 823479), (361, 563433), (741, 274493), (1083, 187811), (4693, 43341), (14079, 14447)]