54696861

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 81229824

約数和(自身を除く): 26532963

約数列:

[1, 3, 9, 47, 141, 191, 423, 573, 677, 1719, 2031, 6093, 8977, 26931, 31819, 80793, 95457, 129307, 286371, 387921, 1163763, 6077429, 18232287, 54696861]

約数ペア:

[(1, 54696861), (3, 18232287), (9, 6077429), (47, 1163763), (141, 387921), (191, 286371), (423, 129307), (573, 95457), (677, 80793), (1719, 31819), (2031, 26931), (6093, 8977)]