839133081

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71119}}^1$

素因数の和:71170

約数の個数: 32

約数和(自身を含む): 1365504000

約数和(自身を除く): 526370919

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 11799, 71119, 213357, 640071, 1351261, 1635737, 1920213, 4053783, 4907211, 12161349, 14721633, 31079003, 36484047, 44164899, 93237009, 279711027, 839133081]

約数ペア:

[(1, 839133081), (3, 279711027), (9, 93237009), (19, 44164899), (23, 36484047), (27, 31079003), (57, 14721633), (69, 12161349), (171, 4907211), (207, 4053783), (437, 1920213), (513, 1635737), (621, 1351261), (1311, 640071), (3933, 213357), (11799, 71119)]