45333729

素因数分解:

$3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1831}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 77383680

約数和(自身を除く): 32049951

約数列:

[1, 3, 7, 9, 21, 27, 63, 131, 189, 393, 917, 1179, 1831, 2751, 3537, 5493, 8253, 12817, 16479, 24759, 38451, 49437, 115353, 239861, 346059, 719583, 1679027, 2158749, 5037081, 6476247, 15111243, 45333729]

約数ペア:

[(1, 45333729), (3, 15111243), (7, 6476247), (9, 5037081), (21, 2158749), (27, 1679027), (63, 719583), (131, 346059), (189, 239861), (393, 115353), (917, 49437), (1179, 38451), (1831, 24759), (2751, 16479), (3537, 12817), (5493, 8253)]