1401490083

素因数分解:

$3^1\times 7^1\times {\mathrm{9209}}^1\times {\mathrm{7247}}^1$

素因数の和:16466

約数の個数: 16

約数和(自身を含む): 2136130560

約数和(自身を除く): 734640477

約数列:

[1, 3, 7, 21, 7247, 9209, 21741, 27627, 50729, 64463, 152187, 193389, 66737623, 200212869, 467163361, 1401490083]

約数ペア:

[(1, 1401490083), (3, 467163361), (7, 200212869), (21, 66737623), (7247, 193389), (9209, 152187), (21741, 64463), (27627, 50729)]