77301217

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 90132480

約数和(自身を除く): 12831263

約数列:

[1, 7, 89, 127, 623, 889, 977, 6839, 11303, 79121, 86953, 124079, 608671, 868553, 11043031, 77301217]

約数ペア:

[(1, 77301217), (7, 11043031), (89, 868553), (127, 608671), (623, 124079), (889, 86953), (977, 79121), (6839, 11303)]