73155165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4703}}^1$

素因数の和:4789

約数の個数: 32

約数和(自身を含む): 125991936

約数和(自身を除く): 52836771

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 915, 1037, 3111, 4703, 5185, 14109, 15555, 23515, 70545, 79951, 239853, 286883, 399755, 860649, 1199265, 1434415, 4303245, 4877011, 14631033, 24385055, 73155165]

約数ペア:

[(1, 73155165), (3, 24385055), (5, 14631033), (15, 4877011), (17, 4303245), (51, 1434415), (61, 1199265), (85, 860649), (183, 399755), (255, 286883), (305, 239853), (915, 79951), (1037, 70545), (3111, 23515), (4703, 15555), (5185, 14109)]