287030484567

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5119}}^1\times {\mathrm{4639}}^1$

素因数の和:9860

約数の個数: 48

約数和(自身を含む): 444727296000

約数和(自身を除く): 157696811433

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 1343, 4029, 4639, 5119, 12087, 13917, 15357, 41751, 46071, 78863, 87023, 236589, 261069, 366481, 404401, 709767, 783207, 1099443, 1213203, 3298329, 3639609, 6230177, 6874817, 18690531, 20624451, 23747041, 56071593, 61873353, 71241123, 213723369, 403699697, 1211099091, 1876016239, 3633297273, 5628048717, 16884146151, 31892276063, 95676828189, 287030484567]

約数ペア:

[(1, 287030484567), (3, 95676828189), (9, 31892276063), (17, 16884146151), (51, 5628048717), (79, 3633297273), (153, 1876016239), (237, 1211099091), (711, 403699697), (1343, 213723369), (4029, 71241123), (4639, 61873353), (5119, 56071593), (12087, 23747041), (13917, 20624451), (15357, 18690531), (41751, 6874817), (46071, 6230177), (78863, 3639609), (87023, 3298329), (236589, 1213203), (261069, 1099443), (366481, 783207), (404401, 709767)]