142622013

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{29881}}^1$

素因数の和:29964

約数の個数: 16

約数和(自身を含む): 199850816

約数和(自身を除く): 57228803

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4773, 29881, 89643, 1105597, 1284883, 3316791, 3854649, 47540671, 142622013]

約数ペア:

[(1, 142622013), (3, 47540671), (37, 3854649), (43, 3316791), (111, 1284883), (129, 1105597), (1591, 89643), (4773, 29881)]