23274153

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12739}}^1$

素因数の和:12781

約数の個数: 24

約数和(自身を含む): 39748800

約数和(自身を除く): 16474647

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 12739, 38217, 89173, 114651, 267519, 369431, 802557, 1108293, 2586017, 3324879, 7758051, 23274153]

約数ペア:

[(1, 23274153), (3, 7758051), (7, 3324879), (9, 2586017), (21, 1108293), (29, 802557), (63, 369431), (87, 267519), (203, 114651), (261, 89173), (609, 38217), (1827, 12739)]