1233258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 2700096

約数和(自身を除く): 1466838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 163, 194, 291, 326, 489, 582, 978, 1261, 2119, 2522, 3783, 4238, 6357, 7566, 12714, 15811, 31622, 47433, 94866, 205543, 411086, 616629, 1233258]

約数ペア:

[(1, 1233258), (2, 616629), (3, 411086), (6, 205543), (13, 94866), (26, 47433), (39, 31622), (78, 15811), (97, 12714), (163, 7566), (194, 6357), (291, 4238), (326, 3783), (489, 2522), (582, 2119), (978, 1261)]