82948215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6991}}^1$

素因数の和:7119

約数の個数: 32

約数和(自身を含む): 153040896

約数和(自身を除く): 70092681

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 113, 339, 565, 791, 1695, 2373, 3955, 6991, 11865, 20973, 34955, 48937, 104865, 146811, 244685, 734055, 789983, 2369949, 3949915, 5529881, 11849745, 16589643, 27649405, 82948215]

約数ペア:

[(1, 82948215), (3, 27649405), (5, 16589643), (7, 11849745), (15, 5529881), (21, 3949915), (35, 2369949), (105, 789983), (113, 734055), (339, 244685), (565, 146811), (791, 104865), (1695, 48937), (2373, 34955), (3955, 20973), (6991, 11865)]