20090596293

素因数分解:

$3^6\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{8369}}^1$

素因数の和:8513

約数の個数: 56

約数和(自身を含む): 31287562200

約数和(自身を除く): 11196965907

約数列:

[1, 3, 9, 27, 37, 81, 89, 111, 243, 267, 333, 729, 801, 999, 2403, 2997, 3293, 7209, 8369, 8991, 9879, 21627, 25107, 26973, 29637, 64881, 75321, 88911, 225963, 266733, 309653, 677889, 744841, 800199, 928959, 2033667, 2234523, 2400597, 2786877, 6101001, 6703569, 8360631, 20110707, 25081893, 27559117, 60332121, 75245679, 82677351, 180996363, 225737037, 248032053, 542989089, 744096159, 2232288477, 6696865431, 20090596293]

約数ペア:

[(1, 20090596293), (3, 6696865431), (9, 2232288477), (27, 744096159), (37, 542989089), (81, 248032053), (89, 225737037), (111, 180996363), (243, 82677351), (267, 75245679), (333, 60332121), (729, 27559117), (801, 25081893), (999, 20110707), (2403, 8360631), (2997, 6703569), (3293, 6101001), (7209, 2786877), (8369, 2400597), (8991, 2234523), (9879, 2033667), (21627, 928959), (25107, 800199), (26973, 744841), (29637, 677889), (64881, 309653), (75321, 266733), (88911, 225963)]