136421091

素因数分解:

$3^4\times {\mathrm{97}}^2\times {\mathrm{179}}^1$

素因数の和:385

約数の個数: 30

約数和(自身を含む): 207062460

約数和(自身を除く): 70641369

約数列:

[1, 3, 9, 27, 81, 97, 179, 291, 537, 873, 1611, 2619, 4833, 7857, 9409, 14499, 17363, 28227, 52089, 84681, 156267, 254043, 468801, 762129, 1406403, 1684211, 5052633, 15157899, 45473697, 136421091]

約数ペア:

[(1, 136421091), (3, 45473697), (9, 15157899), (27, 5052633), (81, 1684211), (97, 1406403), (179, 762129), (291, 468801), (537, 254043), (873, 156267), (1611, 84681), (2619, 52089), (4833, 28227), (7857, 17363), (9409, 14499)]