1214379

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1147

約数の個数: 16

約数和(自身を含む): 1844640

約数和(自身を除く): 630261

約数列:

[1, 3, 9, 27, 41, 123, 369, 1097, 1107, 3291, 9873, 29619, 44977, 134931, 404793, 1214379]

約数ペア:

[(1, 1214379), (3, 404793), (9, 134931), (27, 44977), (41, 29619), (123, 9873), (369, 3291), (1097, 1107)]