77674221

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{2267}}^1$

素因数の和:2332

約数の個数: 28

約数和(自身を含む): 118988352

約数和(自身を除く): 41314131

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 729, 1269, 2267, 3807, 6801, 11421, 20403, 34263, 61209, 106549, 183627, 319647, 550881, 958941, 1652643, 2876823, 8630469, 25891407, 77674221]

約数ペア:

[(1, 77674221), (3, 25891407), (9, 8630469), (27, 2876823), (47, 1652643), (81, 958941), (141, 550881), (243, 319647), (423, 183627), (729, 106549), (1269, 61209), (2267, 34263), (3807, 20403), (6801, 11421)]