40184523

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 59574528

約数和(自身を除く): 19390005

約数列:

[1, 3, 9, 67, 103, 201, 309, 603, 647, 927, 1941, 5823, 6901, 20703, 43349, 62109, 66641, 130047, 199923, 390141, 599769, 4464947, 13394841, 40184523]

約数ペア:

[(1, 40184523), (3, 13394841), (9, 4464947), (67, 599769), (103, 390141), (201, 199923), (309, 130047), (603, 66641), (647, 62109), (927, 43349), (1941, 20703), (5823, 6901)]