45842391

素因数分解:

$3^2\times 7^2\times {\mathrm{103951}}^1$

素因数の和:103971

約数の個数: 18

約数和(自身を含む): 77028432

約数和(自身を除く): 31186041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 103951, 311853, 727657, 935559, 2182971, 5093599, 6548913, 15280797, 45842391]

約数ペア:

[(1, 45842391), (3, 15280797), (7, 6548913), (9, 5093599), (21, 2182971), (49, 935559), (63, 727657), (147, 311853), (441, 103951)]