63533743

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5867}}^1$

素因数の和:5911

約数の個数: 24

約数和(自身を含む): 84287952

約数和(自身を除く): 20754209

約数列:

[1, 7, 13, 17, 49, 91, 119, 221, 637, 833, 1547, 5867, 10829, 41069, 76271, 99739, 287483, 533897, 698173, 1296607, 3737279, 4887211, 9076249, 63533743]

約数ペア:

[(1, 63533743), (7, 9076249), (13, 4887211), (17, 3737279), (49, 1296607), (91, 698173), (119, 533897), (221, 287483), (637, 99739), (833, 76271), (1547, 41069), (5867, 10829)]