27273303

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{457}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 41678000

約数和(自身を除く): 14404697

約数列:

[1, 3, 9, 19, 57, 171, 349, 457, 1047, 1371, 3141, 4113, 6631, 8683, 19893, 26049, 59679, 78147, 159493, 478479, 1435437, 3030367, 9091101, 27273303]

約数ペア:

[(1, 27273303), (3, 9091101), (9, 3030367), (19, 1435437), (57, 478479), (171, 159493), (349, 78147), (457, 59679), (1047, 26049), (1371, 19893), (3141, 8683), (4113, 6631)]