15704498601

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{7103}}^1$

素因数の和:8114

約数の個数: 48

約数和(自身を含む): 25852649472

約数和(自身を除く): 10148150871

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 971, 2277, 2913, 7103, 8739, 10681, 21309, 22333, 32043, 63927, 66999, 78133, 96129, 163369, 200997, 234399, 245663, 490107, 703197, 736989, 1470321, 1797059, 2210967, 5391177, 6897013, 16173531, 20691039, 62073117, 75867143, 158631299, 227601429, 475893897, 682804287, 1427681691, 1744944289, 5234832867, 15704498601]

約数ペア:

[(1, 15704498601), (3, 5234832867), (9, 1744944289), (11, 1427681691), (23, 682804287), (33, 475893897), (69, 227601429), (99, 158631299), (207, 75867143), (253, 62073117), (759, 20691039), (971, 16173531), (2277, 6897013), (2913, 5391177), (7103, 2210967), (8739, 1797059), (10681, 1470321), (21309, 736989), (22333, 703197), (32043, 490107), (63927, 245663), (66999, 234399), (78133, 200997), (96129, 163369)]