28662333

素因数分解:

$3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{3719}}^1$

素因数の和:4096

約数の個数: 16

約数和(自身を含む): 43806720

約数和(自身を除く): 15144387

約数列:

[1, 3, 7, 21, 367, 1101, 2569, 3719, 7707, 11157, 26033, 78099, 1364873, 4094619, 9554111, 28662333]

約数ペア:

[(1, 28662333), (3, 9554111), (7, 4094619), (21, 1364873), (367, 78099), (1101, 26033), (2569, 11157), (3719, 7707)]