224770437

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4517}}^1$

素因数の和:4642

約数の個数: 32

約数和(自身を含む): 354211200

約数和(自身を除く): 129440763

約数列:

[1, 3, 9, 19, 27, 57, 97, 171, 291, 513, 873, 1843, 2619, 4517, 5529, 13551, 16587, 40653, 49761, 85823, 121959, 257469, 438149, 772407, 1314447, 2317221, 3943341, 8324831, 11830023, 24974493, 74923479, 224770437]

約数ペア:

[(1, 224770437), (3, 74923479), (9, 24974493), (19, 11830023), (27, 8324831), (57, 3943341), (97, 2317221), (171, 1314447), (291, 772407), (513, 438149), (873, 257469), (1843, 121959), (2619, 85823), (4517, 49761), (5529, 40653), (13551, 16587)]