144444033

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 218880000

約数和(自身を除く): 74435967

約数列:

[1, 3, 9, 27, 71, 151, 213, 453, 499, 639, 1359, 1497, 1917, 4077, 4491, 10721, 13473, 32163, 35429, 75349, 96489, 106287, 226047, 289467, 318861, 678141, 956583, 2034423, 5349779, 16049337, 48148011, 144444033]

約数ペア:

[(1, 144444033), (3, 48148011), (9, 16049337), (27, 5349779), (71, 2034423), (151, 956583), (213, 678141), (453, 318861), (499, 289467), (639, 226047), (1359, 106287), (1497, 96489), (1917, 75349), (4077, 35429), (4491, 32163), (10721, 13473)]