28536417

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34843}}^1$

素因数の和:34869

約数の個数: 24

約数和(自身を含む): 50732864

約数和(自身を除く): 22196447

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 34843, 104529, 243901, 313587, 452959, 731703, 1358877, 2195109, 3170713, 4076631, 9512139, 28536417]

約数ペア:

[(1, 28536417), (3, 9512139), (7, 4076631), (9, 3170713), (13, 2195109), (21, 1358877), (39, 731703), (63, 452959), (91, 313587), (117, 243901), (273, 104529), (819, 34843)]