1427532043

素因数分解:

$7^3\times {\mathrm{577}}^1\times {\mathrm{7213}}^1$

素因数の和:7811

約数の個数: 16

約数和(自身を含む): 1667876800

約数和(自身を除く): 240344757

約数列:

[1, 7, 49, 343, 577, 4039, 7213, 28273, 50491, 197911, 353437, 2474059, 4161901, 29133307, 203933149, 1427532043]

約数ペア:

[(1, 1427532043), (7, 203933149), (49, 29133307), (343, 4161901), (577, 2474059), (4039, 353437), (7213, 197911), (28273, 50491)]