40312863

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 61414080

約数和(自身を除く): 21101217

約数列:

[1, 3, 9, 27, 73, 113, 181, 219, 339, 543, 657, 1017, 1629, 1971, 3051, 4887, 8249, 13213, 20453, 24747, 39639, 61359, 74241, 118917, 184077, 222723, 356751, 552231, 1493069, 4479207, 13437621, 40312863]

約数ペア:

[(1, 40312863), (3, 13437621), (9, 4479207), (27, 1493069), (73, 552231), (113, 356751), (181, 222723), (219, 184077), (339, 118917), (543, 74241), (657, 61359), (1017, 39639), (1629, 24747), (1971, 20453), (3051, 13213), (4887, 8249)]