274245569

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{1447}}^1$

素因数の和:1760

約数の個数: 16

約数和(自身を含む): 301647360

約数和(自身を除く): 27401791

約数列:

[1, 13, 61, 239, 793, 1447, 3107, 14579, 18811, 88267, 189527, 345833, 1147471, 4495829, 21095813, 274245569]

約数ペア:

[(1, 274245569), (13, 21095813), (61, 4495829), (239, 1147471), (793, 345833), (1447, 189527), (3107, 88267), (14579, 18811)]