130538574

素因数分解:

$2^1\times 3^3\times {\mathrm{251}}^1\times {\mathrm{9631}}^1$

素因数の和:9893

約数の個数: 32

約数和(自身を含む): 291271680

約数和(自身を除く): 160733106

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 251, 502, 753, 1506, 2259, 4518, 6777, 9631, 13554, 19262, 28893, 57786, 86679, 173358, 260037, 520074, 2417381, 4834762, 7252143, 14504286, 21756429, 43512858, 65269287, 130538574]

約数ペア:

[(1, 130538574), (2, 65269287), (3, 43512858), (6, 21756429), (9, 14504286), (18, 7252143), (27, 4834762), (54, 2417381), (251, 520074), (502, 260037), (753, 173358), (1506, 86679), (2259, 57786), (4518, 28893), (6777, 19262), (9631, 13554)]