79647029

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 104374272

約数和(自身を除く): 24727243

約数列:

[1, 7, 11, 31, 61, 77, 217, 341, 427, 547, 671, 1891, 2387, 3829, 4697, 6017, 13237, 16957, 20801, 33367, 42119, 118699, 145607, 186527, 233569, 367037, 1034377, 1305689, 2569259, 7240639, 11378147, 79647029]

約数ペア:

[(1, 79647029), (7, 11378147), (11, 7240639), (31, 2569259), (61, 1305689), (77, 1034377), (217, 367037), (341, 233569), (427, 186527), (547, 145607), (671, 118699), (1891, 42119), (2387, 33367), (3829, 20801), (4697, 16957), (6017, 13237)]