73160217

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 122723328

約数和(自身を除く): 49563111

約数列:

[1, 3, 9, 13, 23, 31, 39, 69, 93, 117, 207, 279, 299, 403, 713, 877, 897, 1209, 2139, 2631, 2691, 3627, 6417, 7893, 9269, 11401, 20171, 27187, 27807, 34203, 60513, 81561, 83421, 102609, 181539, 244683, 262223, 353431, 625301, 786669, 1060293, 1875903, 2360007, 3180879, 5627709, 8128913, 24386739, 73160217]

約数ペア:

[(1, 73160217), (3, 24386739), (9, 8128913), (13, 5627709), (23, 3180879), (31, 2360007), (39, 1875903), (69, 1060293), (93, 786669), (117, 625301), (207, 353431), (279, 262223), (299, 244683), (403, 181539), (713, 102609), (877, 83421), (897, 81561), (1209, 60513), (2139, 34203), (2631, 27807), (2691, 27187), (3627, 20171), (6417, 11401), (7893, 9269)]