289867818283

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1789}}^1\times {\mathrm{4051}}^1$

素因数の和:5947

約数の個数: 32

約数和(自身を含む): 317510830080

約数和(自身を除く): 27643011797

約数列:

[1, 23, 37, 47, 851, 1081, 1739, 1789, 4051, 39997, 41147, 66193, 84083, 93173, 149887, 190397, 1522439, 1933909, 3111071, 3447401, 4379131, 7044689, 7247239, 71554633, 162027847, 166686497, 268147843, 340620233, 6167400389, 7834265359, 12602948621, 289867818283]

約数ペア:

[(1, 289867818283), (23, 12602948621), (37, 7834265359), (47, 6167400389), (851, 340620233), (1081, 268147843), (1739, 166686497), (1789, 162027847), (4051, 71554633), (39997, 7247239), (41147, 7044689), (66193, 4379131), (84083, 3447401), (93173, 3111071), (149887, 1933909), (190397, 1522439)]