78991245

素因数分解:

$3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{4783}}^1$

素因数の和:5161

約数の個数: 24

約数和(自身を含む): 137319936

約数和(自身を除く): 58328691

約数列:

[1, 3, 5, 9, 15, 45, 367, 1101, 1835, 3303, 4783, 5505, 14349, 16515, 23915, 43047, 71745, 215235, 1755361, 5266083, 8776805, 15798249, 26330415, 78991245]

約数ペア:

[(1, 78991245), (3, 26330415), (5, 15798249), (9, 8776805), (15, 5266083), (45, 1755361), (367, 215235), (1101, 71745), (1835, 43047), (3303, 23915), (4783, 16515), (5505, 14349)]