76309121

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 93078720

約数和(自身を除く): 16769599

約数列:

[1, 7, 29, 49, 83, 203, 581, 647, 1421, 2407, 4067, 4529, 16849, 18763, 31703, 53701, 117943, 131341, 375907, 919387, 1557329, 2631349, 10901303, 76309121]

約数ペア:

[(1, 76309121), (7, 10901303), (29, 2631349), (49, 1557329), (83, 919387), (203, 375907), (581, 131341), (647, 117943), (1421, 53701), (2407, 31703), (4067, 18763), (4529, 16849)]