830053251

素因数分解:

$3^6\times {\mathrm{179}}^1\times {\mathrm{6361}}^1$

素因数の和:6558

約数の個数: 28

約数和(自身を含む): 1251659880

約数和(自身を除く): 421606629

約数列:

[1, 3, 9, 27, 81, 179, 243, 537, 729, 1611, 4833, 6361, 14499, 19083, 43497, 57249, 130491, 171747, 515241, 1138619, 1545723, 3415857, 4637169, 10247571, 30742713, 92228139, 276684417, 830053251]

約数ペア:

[(1, 830053251), (3, 276684417), (9, 92228139), (27, 30742713), (81, 10247571), (179, 4637169), (243, 3415857), (537, 1545723), (729, 1138619), (1611, 515241), (4833, 171747), (6361, 130491), (14499, 57249), (19083, 43497)]