147783217

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3203}}^1$

素因数の和:3312

約数の個数: 16

約数和(自身を含む): 160712640

約数和(自身を除く): 12929423

約数列:

[1, 29, 37, 43, 1073, 1247, 1591, 3203, 46139, 92887, 118511, 137729, 3436819, 3994141, 5095973, 147783217]

約数ペア:

[(1, 147783217), (29, 5095973), (37, 3994141), (43, 3436819), (1073, 137729), (1247, 118511), (1591, 92887), (3203, 46139)]