39533751

素因数分解:

$3^4\times {\mathrm{271}}^1\times {\mathrm{1801}}^1$

素因数の和:2084

約数の個数: 20

約数和(自身を含む): 59307424

約数和(自身を除く): 19773673

約数列:

[1, 3, 9, 27, 81, 271, 813, 1801, 2439, 5403, 7317, 16209, 21951, 48627, 145881, 488071, 1464213, 4392639, 13177917, 39533751]

約数ペア:

[(1, 39533751), (3, 13177917), (9, 4392639), (27, 1464213), (81, 488071), (271, 145881), (813, 48627), (1801, 21951), (2439, 16209), (5403, 7317)]