15706023039

素因数分解:

$3^4\times 7^1\times {\mathrm{941}}^1\times {\mathrm{29437}}^1$

素因数の和:30397

約数の個数: 40

約数和(自身を含む): 26843216928

約数和(自身を除く): 11137193889

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 941, 2823, 6587, 8469, 19761, 25407, 29437, 59283, 76221, 88311, 177849, 206059, 264933, 533547, 618177, 794799, 1854531, 2384397, 5563593, 16690779, 27700217, 83100651, 193901519, 249301953, 581704557, 747905859, 1745113671, 2243717577, 5235341013, 15706023039]

約数ペア:

[(1, 15706023039), (3, 5235341013), (7, 2243717577), (9, 1745113671), (21, 747905859), (27, 581704557), (63, 249301953), (81, 193901519), (189, 83100651), (567, 27700217), (941, 16690779), (2823, 5563593), (6587, 2384397), (8469, 1854531), (19761, 794799), (25407, 618177), (29437, 533547), (59283, 264933), (76221, 206059), (88311, 177849)]