28452567

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2287}}^1$

素因数の和:2343

約数の個数: 32

約数和(自身を含む): 46126080

約数和(自身を除く): 17673513

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 319, 377, 429, 957, 1131, 2287, 4147, 6861, 12441, 25157, 29731, 66323, 75471, 89193, 198969, 327041, 729553, 862199, 981123, 2188659, 2586597, 9484189, 28452567]

約数ペア:

[(1, 28452567), (3, 9484189), (11, 2586597), (13, 2188659), (29, 981123), (33, 862199), (39, 729553), (87, 327041), (143, 198969), (319, 89193), (377, 75471), (429, 66323), (957, 29731), (1131, 25157), (2287, 12441), (4147, 6861)]