1863156681

素因数分解:

$3^3\times {\mathrm{2153}}^1\times {\mathrm{32051}}^1$

素因数の和:34213

約数の個数: 16

約数和(自身を含む): 2761600320

約数和(自身を除く): 898443639

約数列:

[1, 3, 9, 27, 2153, 6459, 19377, 32051, 58131, 96153, 288459, 865377, 69005803, 207017409, 621052227, 1863156681]

約数ペア:

[(1, 1863156681), (3, 621052227), (9, 207017409), (27, 69005803), (2153, 865377), (6459, 288459), (19377, 96153), (32051, 58131)]