173552031

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2089}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 273873600

約数和(自身を除く): 100321569

約数列:

[1, 3, 9, 17, 27, 51, 153, 181, 459, 543, 1629, 2089, 3077, 4887, 6267, 9231, 18801, 27693, 35513, 56403, 83079, 106539, 319617, 378109, 958851, 1134327, 3402981, 6427853, 10208943, 19283559, 57850677, 173552031]

約数ペア:

[(1, 173552031), (3, 57850677), (9, 19283559), (17, 10208943), (27, 6427853), (51, 3402981), (153, 1134327), (181, 958851), (459, 378109), (543, 319617), (1629, 106539), (2089, 83079), (3077, 56403), (4887, 35513), (6267, 27693), (9231, 18801)]