1641881286

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{201359}}^1$

素因数の和:201521

約数の個数: 32

約数和(自身を含む): 3672806400

約数和(自身を除く): 2030925114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 906, 1359, 2718, 4077, 8154, 201359, 402718, 604077, 1208154, 1812231, 3624462, 5436693, 10873386, 30405209, 60810418, 91215627, 182431254, 273646881, 547293762, 820940643, 1641881286]

約数ペア:

[(1, 1641881286), (2, 820940643), (3, 547293762), (6, 273646881), (9, 182431254), (18, 91215627), (27, 60810418), (54, 30405209), (151, 10873386), (302, 5436693), (453, 3624462), (906, 1812231), (1359, 1208154), (2718, 604077), (4077, 402718), (8154, 201359)]