77334123

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 111767040

約数和(自身を除く): 34432917

約数列:

[1, 3, 19, 57, 71, 97, 197, 213, 291, 591, 1349, 1843, 3743, 4047, 5529, 6887, 11229, 13987, 19109, 20661, 41961, 57327, 130853, 265753, 363071, 392559, 797259, 1089213, 1356739, 4070217, 25778041, 77334123]

約数ペア:

[(1, 77334123), (3, 25778041), (19, 4070217), (57, 1356739), (71, 1089213), (97, 797259), (197, 392559), (213, 363071), (291, 265753), (591, 130853), (1349, 57327), (1843, 41961), (3743, 20661), (4047, 19109), (5529, 13987), (6887, 11229)]