26639199

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{103}}^2$

素因数の和:249

約数の個数: 30

約数和(自身を含む): 41480736

約数和(自身を除く): 14841537

約数列:

[1, 3, 9, 27, 31, 81, 93, 103, 279, 309, 837, 927, 2511, 2781, 3193, 8343, 9579, 10609, 28737, 31827, 86211, 95481, 258633, 286443, 328879, 859329, 986637, 2959911, 8879733, 26639199]

約数ペア:

[(1, 26639199), (3, 8879733), (9, 2959911), (27, 986637), (31, 859329), (81, 328879), (93, 286443), (103, 258633), (279, 95481), (309, 86211), (837, 31827), (927, 28737), (2511, 10609), (2781, 9579), (3193, 8343)]