15679912347

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{4993}}^1\times {\mathrm{31721}}^1$

素因数の和:36731

約数の個数: 24

約数和(自身を含む): 24713468208

約数和(自身を除く): 9033555861

約数列:

[1, 3, 9, 11, 33, 99, 4993, 14979, 31721, 44937, 54923, 95163, 164769, 285489, 348931, 494307, 1046793, 3140379, 158382953, 475148859, 1425446577, 1742212483, 5226637449, 15679912347]

約数ペア:

[(1, 15679912347), (3, 5226637449), (9, 1742212483), (11, 1425446577), (33, 475148859), (99, 158382953), (4993, 3140379), (14979, 1046793), (31721, 494307), (44937, 348931), (54923, 285489), (95163, 164769)]