29327859

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 49029120

約数和(自身を除く): 19701261

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 121, 141, 191, 297, 363, 423, 517, 573, 1089, 1269, 1551, 1719, 2101, 3267, 4653, 5157, 5687, 6303, 8977, 13959, 17061, 18909, 23111, 26931, 51183, 56727, 69333, 80793, 98747, 153549, 207999, 242379, 296241, 623997, 888723, 1086217, 2666169, 3258651, 9775953, 29327859]

約数ペア:

[(1, 29327859), (3, 9775953), (9, 3258651), (11, 2666169), (27, 1086217), (33, 888723), (47, 623997), (99, 296241), (121, 242379), (141, 207999), (191, 153549), (297, 98747), (363, 80793), (423, 69333), (517, 56727), (573, 51183), (1089, 26931), (1269, 23111), (1551, 18909), (1719, 17061), (2101, 13959), (3267, 8977), (4653, 6303), (5157, 5687)]