188770965507

素因数分解:

$3^6\times {\mathrm{461}}^1\times {\mathrm{561703}}^1$

素因数の和:562182

約数の個数: 28

約数和(自身を含む): 283641422064

約数和(自身を除く): 94870456557

約数列:

[1, 3, 9, 27, 81, 243, 461, 729, 1383, 4149, 12447, 37341, 112023, 336069, 561703, 1685109, 5055327, 15165981, 45497943, 136493829, 258945083, 409481487, 776835249, 2330505747, 6991517241, 20974551723, 62923655169, 188770965507]

約数ペア:

[(1, 188770965507), (3, 62923655169), (9, 20974551723), (27, 6991517241), (81, 2330505747), (243, 776835249), (461, 409481487), (729, 258945083), (1383, 136493829), (4149, 45497943), (12447, 15165981), (37341, 5055327), (112023, 1685109), (336069, 561703)]