23508630081

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1997}}^1$

素因数の和:2212

約数の個数: 80

約数和(自身を含む): 38015961984

約数和(自身を除く): 14507331903

約数列:

[1, 3, 9, 17, 27, 51, 81, 83, 103, 153, 249, 309, 459, 747, 927, 1377, 1411, 1751, 1997, 2241, 2781, 4233, 5253, 5991, 6723, 8343, 8549, 12699, 15759, 17973, 25647, 33949, 38097, 47277, 53919, 76941, 101847, 114291, 141831, 145333, 161757, 165751, 205691, 230823, 305541, 435999, 497253, 617073, 692469, 916623, 1307997, 1491759, 1851219, 2749869, 2817767, 3496747, 3923991, 4475277, 5553657, 8453301, 10490241, 11771973, 13425831, 16660971, 17072353, 25359903, 31470723, 51217059, 76079709, 94412169, 153651177, 228239127, 283236507, 290230001, 460953531, 870690003, 1382860593, 2612070009, 7836210027, 23508630081]

約数ペア:

[(1, 23508630081), (3, 7836210027), (9, 2612070009), (17, 1382860593), (27, 870690003), (51, 460953531), (81, 290230001), (83, 283236507), (103, 228239127), (153, 153651177), (249, 94412169), (309, 76079709), (459, 51217059), (747, 31470723), (927, 25359903), (1377, 17072353), (1411, 16660971), (1751, 13425831), (1997, 11771973), (2241, 10490241), (2781, 8453301), (4233, 5553657), (5253, 4475277), (5991, 3923991), (6723, 3496747), (8343, 2817767), (8549, 2749869), (12699, 1851219), (15759, 1491759), (17973, 1307997), (25647, 916623), (33949, 692469), (38097, 617073), (47277, 497253), (53919, 435999), (76941, 305541), (101847, 230823), (114291, 205691), (141831, 165751), (145333, 161757)]