1830130317

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{809}}^1\times {\mathrm{1601}}^1$

素因数の和:2573

約数の個数: 24

約数和(自身を含む): 2665311480

約数和(自身を除く): 835181163

約数列:

[1, 3, 9, 157, 471, 809, 1413, 1601, 2427, 4803, 7281, 14409, 127013, 251357, 381039, 754071, 1143117, 1295209, 2262213, 3885627, 11656881, 203347813, 610043439, 1830130317]

約数ペア:

[(1, 1830130317), (3, 610043439), (9, 203347813), (157, 11656881), (471, 3885627), (809, 2262213), (1413, 1295209), (1601, 1143117), (2427, 754071), (4803, 381039), (7281, 251357), (14409, 127013)]