133078711041

素因数分解:

$3^2\times {\mathrm{17}}^3\times {\mathrm{431}}^1\times {\mathrm{6983}}^1$

素因数の和:7471

約数の個数: 48

約数和(自身を含む): 204739591680

約数和(自身を除く): 71660880639

約数列:

[1, 3, 9, 17, 51, 153, 289, 431, 867, 1293, 2601, 3879, 4913, 6983, 7327, 14739, 20949, 21981, 44217, 62847, 65943, 118711, 124559, 356133, 373677, 1068399, 1121031, 2018087, 2117503, 3009673, 6054261, 6352509, 9029019, 18162783, 19057527, 27087057, 34307479, 51164441, 102922437, 153493323, 308767311, 460479969, 869795497, 2609386491, 7828159473, 14786523449, 44359570347, 133078711041]

約数ペア:

[(1, 133078711041), (3, 44359570347), (9, 14786523449), (17, 7828159473), (51, 2609386491), (153, 869795497), (289, 460479969), (431, 308767311), (867, 153493323), (1293, 102922437), (2601, 51164441), (3879, 34307479), (4913, 27087057), (6983, 19057527), (7327, 18162783), (14739, 9029019), (20949, 6352509), (21981, 6054261), (44217, 3009673), (62847, 2117503), (65943, 2018087), (118711, 1121031), (124559, 1068399), (356133, 373677)]