366417

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:381

約数の個数: 16

約数和(自身を含む): 557760

約数和(自身を除く): 191343

約数列:

[1, 3, 9, 27, 41, 123, 331, 369, 993, 1107, 2979, 8937, 13571, 40713, 122139, 366417]

約数ペア:

[(1, 366417), (3, 122139), (9, 40713), (27, 13571), (41, 8937), (123, 2979), (331, 1107), (369, 993)]