54278604261

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{29709143}}^1$

素因数の和:29709185

約数の個数: 24

約数和(自身を含む): 92692529280

約数和(自身を除く): 38413925019

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 29709143, 89127429, 207964001, 267382287, 623892003, 861565147, 1871676009, 2584695441, 6030956029, 7754086323, 18092868087, 54278604261]

約数ペア:

[(1, 54278604261), (3, 18092868087), (7, 7754086323), (9, 6030956029), (21, 2584695441), (29, 1871676009), (63, 861565147), (87, 623892003), (203, 267382287), (261, 207964001), (609, 89127429), (1827, 29709143)]