9828381

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1249}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 13640000

約数和(自身を除く): 3811619

約数列:

[1, 3, 43, 61, 129, 183, 1249, 2623, 3747, 7869, 53707, 76189, 161121, 228567, 3276127, 9828381]

約数ペア:

[(1, 9828381), (3, 3276127), (43, 228567), (61, 161121), (129, 76189), (183, 53707), (1249, 7869), (2623, 3747)]