82661888151

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{81017}}^1$

素因数の和:81133

約数の個数: 64

約数和(自身を含む): 134399139840

約数和(自身を除く): 51737251689

約数列:

[1, 3, 9, 23, 27, 31, 53, 69, 93, 159, 207, 279, 477, 621, 713, 837, 1219, 1431, 1643, 2139, 3657, 4929, 6417, 10971, 14787, 19251, 32913, 37789, 44361, 81017, 113367, 243051, 340101, 729153, 1020303, 1863391, 2187459, 2511527, 4293901, 5590173, 7534581, 12881703, 16770519, 22603743, 38645109, 50311557, 57765121, 67811229, 98759723, 115935327, 133110931, 173295363, 296279169, 399332793, 519886089, 888837507, 1197998379, 1559658267, 2666512521, 3061551413, 3593995137, 9184654239, 27553962717, 82661888151]

約数ペア:

[(1, 82661888151), (3, 27553962717), (9, 9184654239), (23, 3593995137), (27, 3061551413), (31, 2666512521), (53, 1559658267), (69, 1197998379), (93, 888837507), (159, 519886089), (207, 399332793), (279, 296279169), (477, 173295363), (621, 133110931), (713, 115935327), (837, 98759723), (1219, 67811229), (1431, 57765121), (1643, 50311557), (2139, 38645109), (3657, 22603743), (4929, 16770519), (6417, 12881703), (10971, 7534581), (14787, 5590173), (19251, 4293901), (32913, 2511527), (37789, 2187459), (44361, 1863391), (81017, 1020303), (113367, 729153), (243051, 340101)]