9868755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 18182880

約数和(自身を除く): 8314125

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 169, 195, 221, 229, 255, 507, 663, 687, 845, 1105, 1145, 2535, 2873, 2977, 3315, 3435, 3893, 8619, 8931, 11679, 14365, 14885, 19465, 38701, 43095, 44655, 50609, 58395, 116103, 151827, 193505, 253045, 580515, 657917, 759135, 1973751, 3289585, 9868755]

約数ペア:

[(1, 9868755), (3, 3289585), (5, 1973751), (13, 759135), (15, 657917), (17, 580515), (39, 253045), (51, 193505), (65, 151827), (85, 116103), (169, 58395), (195, 50609), (221, 44655), (229, 43095), (255, 38701), (507, 19465), (663, 14885), (687, 14365), (845, 11679), (1105, 8931), (1145, 8619), (2535, 3893), (2873, 3435), (2977, 3315)]