26954137

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 33445440

約数和(自身を除く): 6491303

約数列:

[1, 7, 23, 29, 161, 203, 251, 529, 667, 1757, 3703, 4669, 5773, 7279, 15341, 40411, 50953, 107387, 132779, 167417, 929453, 1171919, 3850591, 26954137]

約数ペア:

[(1, 26954137), (7, 3850591), (23, 1171919), (29, 929453), (161, 167417), (203, 132779), (251, 107387), (529, 50953), (667, 40411), (1757, 15341), (3703, 7279), (4669, 5773)]