74002551

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{42457}}^1$

素因数の和:42550

約数の個数: 16

約数和(自身を含む): 114127104

約数和(自身を除く): 40124553

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 42457, 127371, 297199, 891597, 3523931, 10571793, 24667517, 74002551]

約数ペア:

[(1, 74002551), (3, 24667517), (7, 10571793), (21, 3523931), (83, 891597), (249, 297199), (581, 127371), (1743, 42457)]