173471301

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{73849}}^1$

素因数の和:73890

約数の個数: 20

約数和(自身を含む): 268075500

約数和(自身を除く): 94604199

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 73849, 221547, 664641, 1993923, 2141621, 5981769, 6424863, 19274589, 57823767, 173471301]

約数ペア:

[(1, 173471301), (3, 57823767), (9, 19274589), (27, 6424863), (29, 5981769), (81, 2141621), (87, 1993923), (261, 664641), (783, 221547), (2349, 73849)]