78153363

素因数分解:

$3^3\times {\mathrm{1499}}^1\times {\mathrm{1931}}^1$

素因数の和:3439

約数の個数: 16

約数和(自身を含む): 115920000

約数和(自身を除く): 37766637

約数列:

[1, 3, 9, 27, 1499, 1931, 4497, 5793, 13491, 17379, 40473, 52137, 2894569, 8683707, 26051121, 78153363]

約数ペア:

[(1, 78153363), (3, 26051121), (9, 8683707), (27, 2894569), (1499, 52137), (1931, 40473), (4497, 17379), (5793, 13491)]