54126783

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 79497600

約数和(自身を除く): 25370817

約数列:

[1, 3, 9, 149, 181, 223, 447, 543, 669, 1341, 1629, 2007, 26969, 33227, 40363, 80907, 99681, 121089, 242721, 299043, 363267, 6014087, 18042261, 54126783]

約数ペア:

[(1, 54126783), (3, 18042261), (9, 6014087), (149, 363267), (181, 299043), (223, 242721), (447, 121089), (543, 99681), (669, 80907), (1341, 40363), (1629, 33227), (2007, 26969)]