528804567

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 833144832

約数和(自身を除く): 304340265

約数列:

[1, 3, 9, 17, 47, 51, 141, 151, 153, 423, 453, 487, 799, 1359, 1461, 2397, 2567, 4383, 7097, 7191, 7701, 8279, 21291, 22889, 23103, 24837, 63873, 68667, 73537, 74511, 120649, 206001, 220611, 361947, 389113, 661833, 1085841, 1167339, 1250129, 3456239, 3502017, 3750387, 10368717, 11251161, 31106151, 58756063, 176268189, 528804567]

約数ペア:

[(1, 528804567), (3, 176268189), (9, 58756063), (17, 31106151), (47, 11251161), (51, 10368717), (141, 3750387), (151, 3502017), (153, 3456239), (423, 1250129), (453, 1167339), (487, 1085841), (799, 661833), (1359, 389113), (1461, 361947), (2397, 220611), (2567, 206001), (4383, 120649), (7097, 74511), (7191, 73537), (7701, 68667), (8279, 63873), (21291, 24837), (22889, 23103)]