84973515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4813}}^1$

素因数の和:4939

約数の個数: 32

約数和(自身を含む): 149734656

約数和(自身を除く): 64761141

約数列:

[1, 3, 5, 11, 15, 33, 55, 107, 165, 321, 535, 1177, 1605, 3531, 4813, 5885, 14439, 17655, 24065, 52943, 72195, 158829, 264715, 514991, 794145, 1544973, 2574955, 5664901, 7724865, 16994703, 28324505, 84973515]

約数ペア:

[(1, 84973515), (3, 28324505), (5, 16994703), (11, 7724865), (15, 5664901), (33, 2574955), (55, 1544973), (107, 794145), (165, 514991), (321, 264715), (535, 158829), (1177, 72195), (1605, 52943), (3531, 24065), (4813, 17655), (5885, 14439)]