9042804407

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{254147}}^1$

素因数の和:254207

約数の個数: 32

約数和(自身を含む): 12296696832

約数和(自身を除く): 3253892425

約数列:

[1, 7, 13, 17, 23, 91, 119, 161, 221, 299, 391, 1547, 2093, 2737, 5083, 35581, 254147, 1779029, 3303911, 4320499, 5845381, 23127377, 30243493, 40917667, 56166487, 75989953, 99371477, 393165409, 531929671, 695600339, 1291829201, 9042804407]

約数ペア:

[(1, 9042804407), (7, 1291829201), (13, 695600339), (17, 531929671), (23, 393165409), (91, 99371477), (119, 75989953), (161, 56166487), (221, 40917667), (299, 30243493), (391, 23127377), (1547, 5845381), (2093, 4320499), (2737, 3303911), (5083, 1779029), (35581, 254147)]