57075273

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:439

約数の個数: 40

約数和(自身を含む): 91171080

約数和(自身を除く): 34095807

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 181, 229, 459, 543, 687, 1377, 1629, 2061, 3077, 3893, 4887, 6183, 9231, 11679, 14661, 18549, 27693, 35037, 41449, 83079, 105111, 124347, 249237, 315333, 373041, 704633, 1119123, 2113899, 3357369, 6341697, 19025091, 57075273]

約数ペア:

[(1, 57075273), (3, 19025091), (9, 6341697), (17, 3357369), (27, 2113899), (51, 1119123), (81, 704633), (153, 373041), (181, 315333), (229, 249237), (459, 124347), (543, 105111), (687, 83079), (1377, 41449), (1629, 35037), (2061, 27693), (3077, 18549), (3893, 14661), (4887, 11679), (6183, 9231)]