85341015

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 152242272

約数和(自身を除く): 66901257

約数列:

[1, 3, 5, 9, 15, 45, 73, 83, 219, 249, 313, 365, 415, 657, 747, 939, 1095, 1245, 1565, 2817, 3285, 3735, 4695, 6059, 14085, 18177, 22849, 25979, 30295, 54531, 68547, 77937, 90885, 114245, 129895, 205641, 233811, 272655, 342735, 389685, 1028205, 1169055, 1896467, 5689401, 9482335, 17068203, 28447005, 85341015]

約数ペア:

[(1, 85341015), (3, 28447005), (5, 17068203), (9, 9482335), (15, 5689401), (45, 1896467), (73, 1169055), (83, 1028205), (219, 389685), (249, 342735), (313, 272655), (365, 233811), (415, 205641), (657, 129895), (747, 114245), (939, 90885), (1095, 77937), (1245, 68547), (1565, 54531), (2817, 30295), (3285, 25979), (3735, 22849), (4695, 18177), (6059, 14085)]