13884855

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 23079168

約数和(自身を除く): 9194313

約数列:

[1, 3, 5, 15, 41, 107, 123, 205, 211, 321, 535, 615, 633, 1055, 1605, 3165, 4387, 8651, 13161, 21935, 22577, 25953, 43255, 65805, 67731, 112885, 129765, 338655, 925657, 2776971, 4628285, 13884855]

約数ペア:

[(1, 13884855), (3, 4628285), (5, 2776971), (15, 925657), (41, 338655), (107, 129765), (123, 112885), (205, 67731), (211, 65805), (321, 43255), (535, 25953), (615, 22577), (633, 21935), (1055, 13161), (1605, 8651), (3165, 4387)]