71273803

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1373}}^1$

素因数の和:1494

約数の個数: 16

約数和(自身を含む): 77691456

約数和(自身を除く): 6417653

約数列:

[1, 23, 37, 61, 851, 1373, 1403, 2257, 31579, 50801, 51911, 83753, 1168423, 1926319, 3098861, 71273803]

約数ペア:

[(1, 71273803), (23, 3098861), (37, 1926319), (61, 1168423), (851, 83753), (1373, 51911), (1403, 50801), (2257, 31579)]