127906101

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{509}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 195350400

約数和(自身を除く): 67444299

約数列:

[1, 3, 9, 27, 41, 123, 227, 369, 509, 681, 1107, 1527, 2043, 4581, 6129, 9307, 13743, 20869, 27921, 62607, 83763, 115543, 187821, 251289, 346629, 563463, 1039887, 3119661, 4737263, 14211789, 42635367, 127906101]

約数ペア:

[(1, 127906101), (3, 42635367), (9, 14211789), (27, 4737263), (41, 3119661), (123, 1039887), (227, 563463), (369, 346629), (509, 251289), (681, 187821), (1107, 115543), (1527, 83763), (2043, 62607), (4581, 27921), (6129, 20869), (9307, 13743)]