1796992857

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{18503}}^1$

素因数の和:18635

約数の個数: 40

約数和(自身を含む): 2955458880

約数和(自身を除く): 1158466023

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 109, 297, 327, 891, 981, 1199, 2943, 3597, 8829, 10791, 18503, 32373, 55509, 97119, 166527, 203533, 499581, 610599, 1498743, 1831797, 2016827, 5495391, 6050481, 16486173, 18151443, 22185097, 54454329, 66555291, 163362987, 199665873, 598997619, 1796992857]

約数ペア:

[(1, 1796992857), (3, 598997619), (9, 199665873), (11, 163362987), (27, 66555291), (33, 54454329), (81, 22185097), (99, 18151443), (109, 16486173), (297, 6050481), (327, 5495391), (891, 2016827), (981, 1831797), (1199, 1498743), (2943, 610599), (3597, 499581), (8829, 203533), (10791, 166527), (18503, 97119), (32373, 55509)]