79717057

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{8117}}^1$

素因数の和:8208

約数の個数: 16

約数和(自身を含む): 96636672

約数和(自身を除く): 16919615

約数列:

[1, 7, 23, 61, 161, 427, 1403, 8117, 9821, 56819, 186691, 495137, 1306837, 3465959, 11388151, 79717057]

約数ペア:

[(1, 79717057), (7, 11388151), (23, 3465959), (61, 1306837), (161, 495137), (427, 186691), (1403, 56819), (8117, 9821)]