4148253

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 6374368

約数和(自身を除く): 2226115

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 397, 1161, 1191, 3483, 3573, 10449, 10719, 17071, 32157, 51213, 96471, 153639, 460917, 1382751, 4148253]

約数ペア:

[(1, 4148253), (3, 1382751), (9, 460917), (27, 153639), (43, 96471), (81, 51213), (129, 32157), (243, 17071), (387, 10719), (397, 10449), (1161, 3573), (1191, 3483)]