328308273

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{6947}}^1$

素因数の和:7101

約数の個数: 24

約数和(自身を含む): 487749600

約数和(自身を除く): 159441327

約数列:

[1, 3, 9, 59, 89, 177, 267, 531, 801, 5251, 6947, 15753, 20841, 47259, 62523, 409873, 618283, 1229619, 1854849, 3688857, 5564547, 36478697, 109436091, 328308273]

約数ペア:

[(1, 328308273), (3, 109436091), (9, 36478697), (59, 5564547), (89, 3688857), (177, 1854849), (267, 1229619), (531, 618283), (801, 409873), (5251, 62523), (6947, 47259), (15753, 20841)]