91349157

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 131383296

約数和(自身を除く): 40034139

約数列:

[1, 3, 31, 43, 53, 93, 129, 159, 431, 1293, 1333, 1643, 2279, 3999, 4929, 6837, 13361, 18533, 22843, 40083, 55599, 68529, 70649, 211947, 574523, 708133, 982249, 1723569, 2124399, 2946747, 30449719, 91349157]

約数ペア:

[(1, 91349157), (3, 30449719), (31, 2946747), (43, 2124399), (53, 1723569), (93, 982249), (129, 708133), (159, 574523), (431, 211947), (1293, 70649), (1333, 68529), (1643, 55599), (2279, 40083), (3999, 22843), (4929, 18533), (6837, 13361)]