88896716829

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{81869}}^1$

素因数の和:82090

約数の個数: 48

約数和(自身を含む): 139773703680

約数和(自身を除く): 50876986851

約数列:

[1, 3, 9, 17, 47, 51, 141, 151, 153, 423, 453, 799, 1359, 2397, 2567, 7097, 7191, 7701, 21291, 23103, 63873, 81869, 120649, 245607, 361947, 736821, 1085841, 1391773, 3847843, 4175319, 11543529, 12362219, 12525957, 34630587, 37086657, 65413331, 111259971, 196239993, 210157723, 581024293, 588719979, 630473169, 1743072879, 1891419507, 5229218637, 9877412981, 29632238943, 88896716829]

約数ペア:

[(1, 88896716829), (3, 29632238943), (9, 9877412981), (17, 5229218637), (47, 1891419507), (51, 1743072879), (141, 630473169), (151, 588719979), (153, 581024293), (423, 210157723), (453, 196239993), (799, 111259971), (1359, 65413331), (2397, 37086657), (2567, 34630587), (7097, 12525957), (7191, 12362219), (7701, 11543529), (21291, 4175319), (23103, 3847843), (63873, 1391773), (81869, 1085841), (120649, 736821), (245607, 361947)]