13631853

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 18627776

約数和(自身を除く): 4995923

約数列:

[1, 3, 61, 163, 183, 457, 489, 1371, 9943, 27877, 29829, 74491, 83631, 223473, 4543951, 13631853]

約数ペア:

[(1, 13631853), (3, 4543951), (61, 223473), (163, 83631), (183, 74491), (457, 29829), (489, 27877), (1371, 9943)]