30255741

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{587}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 47416320

約数和(自身を除く): 17160579

約数列:

[1, 3, 9, 23, 27, 69, 83, 207, 249, 587, 621, 747, 1761, 1909, 2241, 5283, 5727, 13501, 15849, 17181, 40503, 48721, 51543, 121509, 146163, 364527, 438489, 1120583, 1315467, 3361749, 10085247, 30255741]

約数ペア:

[(1, 30255741), (3, 10085247), (9, 3361749), (23, 1315467), (27, 1120583), (69, 438489), (83, 364527), (207, 146163), (249, 121509), (587, 51543), (621, 48721), (747, 40503), (1761, 17181), (1909, 15849), (2241, 13501), (5283, 5727)]