1917577749

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1\times {\mathrm{8297}}^1$

素因数の和:10220

約数の個数: 16

約数和(自身を含む): 2620840320

約数和(自身を除く): 703262571

約数列:

[1, 3, 41, 123, 1879, 5637, 8297, 24891, 77039, 231117, 340177, 1020531, 15590063, 46770189, 639192583, 1917577749]

約数ペア:

[(1, 1917577749), (3, 639192583), (41, 46770189), (123, 15590063), (1879, 1020531), (5637, 340177), (8297, 231117), (24891, 77039)]