199469829

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1103}}^1\times {\mathrm{4637}}^1$

素因数の和:5756

約数の個数: 16

約数和(自身を含む): 286739712

約数和(自身を除く): 87269883

約数列:

[1, 3, 13, 39, 1103, 3309, 4637, 13911, 14339, 43017, 60281, 180843, 5114611, 15343833, 66489943, 199469829]

約数ペア:

[(1, 199469829), (3, 66489943), (13, 15343833), (39, 5114611), (1103, 180843), (3309, 60281), (4637, 43017), (13911, 14339)]