31241214

素因数分解:

$2^1\times 3^4\times {\mathrm{192847}}^1$

素因数の和:192861

約数の個数: 20

約数和(自身を含む): 70003824

約数和(自身を除く): 38762610

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 192847, 385694, 578541, 1157082, 1735623, 3471246, 5206869, 10413738, 15620607, 31241214]

約数ペア:

[(1, 31241214), (2, 15620607), (3, 10413738), (6, 5206869), (9, 3471246), (18, 1735623), (27, 1157082), (54, 578541), (81, 385694), (162, 192847)]