79904905341

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1489}}^1\times {\mathrm{2309}}^1$

素因数の和:3989

約数の個数: 32

約数和(自身を含む): 109259673600

約数和(自身を除く): 29354768259

約数列:

[1, 3, 61, 127, 183, 381, 1489, 2309, 4467, 6927, 7747, 23241, 90829, 140849, 189103, 272487, 293243, 422547, 567309, 879729, 3438101, 10314303, 11535283, 17887823, 34605849, 53663469, 209724161, 436638827, 629172483, 1309916481, 26634968447, 79904905341]

約数ペア:

[(1, 79904905341), (3, 26634968447), (61, 1309916481), (127, 629172483), (183, 436638827), (381, 209724161), (1489, 53663469), (2309, 34605849), (4467, 17887823), (6927, 11535283), (7747, 10314303), (23241, 3438101), (90829, 879729), (140849, 567309), (189103, 422547), (272487, 293243)]