47902617

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{877}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 86254720

約数和(自身を除く): 38352103

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 289, 357, 459, 867, 877, 1071, 2023, 2601, 2631, 3213, 6069, 6139, 7803, 7893, 14909, 18207, 18417, 23679, 44727, 54621, 55251, 104363, 134181, 165753, 253453, 313089, 402543, 760359, 939267, 1774171, 2281077, 2817801, 5322513, 6843231, 15967539, 47902617]

約数ペア:

[(1, 47902617), (3, 15967539), (7, 6843231), (9, 5322513), (17, 2817801), (21, 2281077), (27, 1774171), (51, 939267), (63, 760359), (119, 402543), (153, 313089), (189, 253453), (289, 165753), (357, 134181), (459, 104363), (867, 55251), (877, 54621), (1071, 44727), (2023, 23679), (2601, 18417), (2631, 18207), (3213, 14909), (6069, 7893), (6139, 7803)]