17966029199

素因数分解:

${\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 20284045056

約数和(自身を除く): 2318015857

約数列:

[1, 17, 31, 53, 157, 241, 289, 527, 901, 1643, 2669, 4097, 4867, 7471, 8321, 8959, 12773, 15317, 27931, 37837, 45373, 69649, 82739, 127007, 141457, 217141, 257951, 395963, 474827, 643229, 1172947, 1406563, 2005361, 2159119, 2404769, 3691397, 4385167, 6731371, 10934893, 19940099, 34091137, 62166191, 74547839, 114433307, 338981683, 579549329, 1056825247, 17966029199]

約数ペア:

[(1, 17966029199), (17, 1056825247), (31, 579549329), (53, 338981683), (157, 114433307), (241, 74547839), (289, 62166191), (527, 34091137), (901, 19940099), (1643, 10934893), (2669, 6731371), (4097, 4385167), (4867, 3691397), (7471, 2404769), (8321, 2159119), (8959, 2005361), (12773, 1406563), (15317, 1172947), (27931, 643229), (37837, 474827), (45373, 395963), (69649, 257951), (82739, 217141), (127007, 141457)]