51018231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{15307}}^1$

素因数の和:15422

約数の個数: 16

約数和(自身を含む): 74947968

約数和(自身を除く): 23929737

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 15307, 45921, 168377, 505131, 1546007, 4638021, 17006077, 51018231]

約数ペア:

[(1, 51018231), (3, 17006077), (11, 4638021), (33, 1546007), (101, 505131), (303, 168377), (1111, 45921), (3333, 15307)]