28304493

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{46477}}^1$

素因数の和:46516

約数の個数: 16

約数和(自身を含む): 44618880

約数和(自身を除く): 16314387

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 46477, 139431, 325339, 976017, 1347833, 4043499, 9434831, 28304493]

約数ペア:

[(1, 28304493), (3, 9434831), (7, 4043499), (21, 1347833), (29, 976017), (87, 325339), (203, 139431), (609, 46477)]