60121809

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 101424960

約数和(自身を除く): 41303151

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 139, 153, 187, 257, 417, 561, 771, 1251, 1529, 1683, 2313, 2363, 2827, 4369, 4587, 7089, 8481, 13107, 13761, 21267, 25443, 25993, 35723, 39321, 48059, 77979, 107169, 144177, 233937, 321507, 392953, 432531, 607291, 1178859, 1821873, 3536577, 5465619, 6680201, 20040603, 60121809]

約数ペア:

[(1, 60121809), (3, 20040603), (9, 6680201), (11, 5465619), (17, 3536577), (33, 1821873), (51, 1178859), (99, 607291), (139, 432531), (153, 392953), (187, 321507), (257, 233937), (417, 144177), (561, 107169), (771, 77979), (1251, 48059), (1529, 39321), (1683, 35723), (2313, 25993), (2363, 25443), (2827, 21267), (4369, 13761), (4587, 13107), (7089, 8481)]