1279359361

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{179}}^1\times {\mathrm{3533}}^1$

素因数の和:3753

約数の個数: 24

約数和(自身を含む): 1562310720

約数和(自身を除く): 282951359

約数列:

[1, 7, 17, 119, 179, 289, 1253, 2023, 3043, 3533, 21301, 24731, 51731, 60061, 362117, 420427, 632407, 1021037, 4426849, 7147259, 10750919, 75256433, 182765623, 1279359361]

約数ペア:

[(1, 1279359361), (7, 182765623), (17, 75256433), (119, 10750919), (179, 7147259), (289, 4426849), (1253, 1021037), (2023, 632407), (3043, 420427), (3533, 362117), (21301, 60061), (24731, 51731)]