68652759

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{69557}}^1$

素因数の和:69614

約数の個数: 16

約数和(自身を含む): 106841088

約数和(自身を除く): 38188329

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 69557, 208671, 486899, 1460697, 3269179, 9807537, 22884253, 68652759]

約数ペア:

[(1, 68652759), (3, 22884253), (7, 9807537), (21, 3269179), (47, 1460697), (141, 486899), (329, 208671), (987, 69557)]