15072156213

素因数分解:

$3^1\times {\mathrm{397}}^1\times {\mathrm{971}}^1\times {\mathrm{13033}}^1$

素因数の和:14404

約数の個数: 16

約数和(自身を含む): 20169124416

約数和(自身を除く): 5096968203

約数列:

[1, 3, 397, 971, 1191, 2913, 13033, 39099, 385487, 1156461, 5174101, 12655043, 15522303, 37965129, 5024052071, 15072156213]

約数ペア:

[(1, 15072156213), (3, 5024052071), (397, 37965129), (971, 15522303), (1191, 12655043), (2913, 5174101), (13033, 1156461), (39099, 385487)]