72351433

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{32401}}^1$

素因数の和:32448

約数の個数: 16

約数和(自身を含む): 93317760

約数和(自身を除く): 20966327

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 32401, 226807, 356411, 939629, 2494877, 6577403, 10335919, 72351433]

約数ペア:

[(1, 72351433), (7, 10335919), (11, 6577403), (29, 2494877), (77, 939629), (203, 356411), (319, 226807), (2233, 32401)]