74705827

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{971}}^1$

素因数の和:1386

約数の個数: 16

約数和(自身を含む): 88646400

約数和(自身を除く): 13940573

約数列:

[1, 7, 29, 203, 379, 971, 2653, 6797, 10991, 28159, 76937, 197113, 368009, 2576063, 10672261, 74705827]

約数ペア:

[(1, 74705827), (7, 10672261), (29, 2576063), (203, 368009), (379, 197113), (971, 76937), (2653, 28159), (6797, 10991)]