5693751

素因数分解:

$3^2\times 7^2\times {\mathrm{12911}}^1$

素因数の和:12931

約数の個数: 18

約数和(自身を含む): 9567792

約数和(自身を除く): 3874041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 12911, 38733, 90377, 116199, 271131, 632639, 813393, 1897917, 5693751]

約数ペア:

[(1, 5693751), (3, 1897917), (7, 813393), (9, 632639), (21, 271131), (49, 116199), (63, 90377), (147, 38733), (441, 12911)]