80553627

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{116239}}^1$

素因数の和:116263

約数の個数: 24

約数和(自身を含む): 145067520

約数和(自身を除く): 64513893

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 116239, 348717, 813673, 1046151, 1278629, 2441019, 3835887, 7323057, 8950403, 11507661, 26851209, 80553627]

約数ペア:

[(1, 80553627), (3, 26851209), (7, 11507661), (9, 8950403), (11, 7323057), (21, 3835887), (33, 2441019), (63, 1278629), (77, 1046151), (99, 813673), (231, 348717), (693, 116239)]