137790018

素因数分解:

$2^1\times 3^3\times {\mathrm{449}}^1\times {\mathrm{5683}}^1$

素因数の和:6143

約数の個数: 32

約数和(自身を含む): 306936000

約数和(自身を除く): 169145982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 449, 898, 1347, 2694, 4041, 5683, 8082, 11366, 12123, 17049, 24246, 34098, 51147, 102294, 153441, 306882, 2551667, 5103334, 7655001, 15310002, 22965003, 45930006, 68895009, 137790018]

約数ペア:

[(1, 137790018), (2, 68895009), (3, 45930006), (6, 22965003), (9, 15310002), (18, 7655001), (27, 5103334), (54, 2551667), (449, 306882), (898, 153441), (1347, 102294), (2694, 51147), (4041, 34098), (5683, 24246), (8082, 17049), (11366, 12123)]