79143999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 120559104

約数和(自身を除く): 41415105

約数列:

[1, 3, 11, 33, 37, 53, 111, 159, 407, 583, 1221, 1223, 1749, 1961, 3669, 5883, 13453, 21571, 40359, 45251, 64713, 64819, 135753, 194457, 497761, 713009, 1493283, 2139027, 2398303, 7194909, 26381333, 79143999]

約数ペア:

[(1, 79143999), (3, 26381333), (11, 7194909), (33, 2398303), (37, 2139027), (53, 1493283), (111, 713009), (159, 497761), (407, 194457), (583, 135753), (1221, 64819), (1223, 64713), (1749, 45251), (1961, 40359), (3669, 21571), (5883, 13453)]