42688801

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 46238400

約数和(自身を除く): 3549599

約数列:

[1, 19, 59, 113, 337, 1121, 2147, 6403, 6667, 19883, 38081, 126673, 377777, 723539, 2246779, 42688801]

約数ペア:

[(1, 42688801), (19, 2246779), (59, 723539), (113, 377777), (337, 126673), (1121, 38081), (2147, 19883), (6403, 6667)]