1239137367069

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{56901197}}^1$

素因数の和:56901285

約数の個数: 32

約数和(自身を含む): 2032055582976

約数和(自身を除く): 792918215907

約数列:

[1, 3, 7, 17, 21, 51, 61, 119, 183, 357, 427, 1037, 1281, 3111, 7259, 21777, 56901197, 170703591, 398308379, 967320349, 1194925137, 2901961047, 3470973017, 6771242443, 10412919051, 20313727329, 24296811119, 59006541289, 72890433357, 177019623867, 413045789023, 1239137367069]

約数ペア:

[(1, 1239137367069), (3, 413045789023), (7, 177019623867), (17, 72890433357), (21, 59006541289), (51, 24296811119), (61, 20313727329), (119, 10412919051), (183, 6771242443), (357, 3470973017), (427, 2901961047), (1037, 1194925137), (1281, 967320349), (3111, 398308379), (7259, 170703591), (21777, 56901197)]