84882978

素因数分解:

$2^1\times 3^4\times {\mathrm{523969}}^1$

素因数の和:523983

約数の個数: 20

約数和(自身を含む): 190201110

約数和(自身を除く): 105318132

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 523969, 1047938, 1571907, 3143814, 4715721, 9431442, 14147163, 28294326, 42441489, 84882978]

約数ペア:

[(1, 84882978), (2, 42441489), (3, 28294326), (6, 14147163), (9, 9431442), (18, 4715721), (27, 3143814), (54, 1571907), (81, 1047938), (162, 523969)]