85900881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8059}}^1$

素因数の和:8109

約数の個数: 32

約数和(自身を含む): 139276800

約数和(自身を除く): 53375919

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 561, 627, 969, 3553, 8059, 10659, 24177, 88649, 137003, 153121, 265947, 411009, 459363, 1507033, 1684331, 2603057, 4521099, 5052993, 7809171, 28633627, 85900881]

約数ペア:

[(1, 85900881), (3, 28633627), (11, 7809171), (17, 5052993), (19, 4521099), (33, 2603057), (51, 1684331), (57, 1507033), (187, 459363), (209, 411009), (323, 265947), (561, 153121), (627, 137003), (969, 88649), (3553, 24177), (8059, 10659)]