148142973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1511}}^1\times {\mathrm{2971}}^1$

素因数の和:4496

約数の個数: 16

約数和(自身を含む): 215695872

約数和(自身を除く): 67552899

約数列:

[1, 3, 11, 33, 1511, 2971, 4533, 8913, 16621, 32681, 49863, 98043, 4489181, 13467543, 49380991, 148142973]

約数ペア:

[(1, 148142973), (3, 49380991), (11, 13467543), (33, 4489181), (1511, 98043), (2971, 49863), (4533, 32681), (8913, 16621)]