16368963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 24978240

約数和(自身を除く): 8609277

約数列:

[1, 3, 13, 29, 39, 41, 87, 123, 353, 377, 533, 1059, 1131, 1189, 1599, 3567, 4589, 10237, 13767, 14473, 15457, 30711, 43419, 46371, 133081, 188149, 399243, 419717, 564447, 1259151, 5456321, 16368963]

約数ペア:

[(1, 16368963), (3, 5456321), (13, 1259151), (29, 564447), (39, 419717), (41, 399243), (87, 188149), (123, 133081), (353, 46371), (377, 43419), (533, 30711), (1059, 15457), (1131, 14473), (1189, 13767), (1599, 10237), (3567, 4589)]