47339253

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1009}}^1$

素因数の和:1429

約数の個数: 24

約数和(自身を含む): 73895640

約数和(自身を除く): 26556387

約数列:

[1, 3, 9, 13, 39, 117, 401, 1009, 1203, 3027, 3609, 5213, 9081, 13117, 15639, 39351, 46917, 118053, 404609, 1213827, 3641481, 5259917, 15779751, 47339253]

約数ペア:

[(1, 47339253), (3, 15779751), (9, 5259917), (13, 3641481), (39, 1213827), (117, 404609), (401, 118053), (1009, 46917), (1203, 39351), (3027, 15639), (3609, 13117), (5213, 9081)]