16045887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 25433856

約数和(自身を除く): 9387969

約数列:

[1, 3, 11, 13, 33, 39, 113, 143, 331, 339, 429, 993, 1243, 1469, 3641, 3729, 4303, 4407, 10923, 12909, 16159, 37403, 47333, 48477, 112209, 141999, 411433, 486239, 1234299, 1458717, 5348629, 16045887]

約数ペア:

[(1, 16045887), (3, 5348629), (11, 1458717), (13, 1234299), (33, 486239), (39, 411433), (113, 141999), (143, 112209), (331, 48477), (339, 47333), (429, 37403), (993, 16159), (1243, 12909), (1469, 10923), (3641, 4407), (3729, 4303)]