29368989

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19309}}^1$

素因数の和:19341

約数の個数: 18

約数和(自身を含む): 45938490

約数和(自身を除く): 16569501

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 19309, 57927, 173781, 251017, 753051, 2259153, 3263221, 9789663, 29368989]

約数ペア:

[(1, 29368989), (3, 9789663), (9, 3263221), (13, 2259153), (39, 753051), (117, 251017), (169, 173781), (507, 57927), (1521, 19309)]