147339993

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{16333}}^1$

素因数の和:16464

約数の個数: 16

約数和(自身を含む): 204893696

約数和(自身を除く): 57553703

約数列:

[1, 3, 31, 93, 97, 291, 3007, 9021, 16333, 48999, 506323, 1518969, 1584301, 4752903, 49113331, 147339993]

約数ペア:

[(1, 147339993), (3, 49113331), (31, 4752903), (93, 1584301), (97, 1518969), (291, 506323), (3007, 48999), (9021, 16333)]