74886989

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 81259200

約数和(自身を除く): 6372211

約数列:

[1, 17, 59, 197, 379, 1003, 3349, 6443, 11623, 22361, 74663, 197591, 380137, 1269271, 4405117, 74886989]

約数ペア:

[(1, 74886989), (17, 4405117), (59, 1269271), (197, 380137), (379, 197591), (1003, 74663), (3349, 22361), (6443, 11623)]