18444940383

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{811}}^1\times {\mathrm{1327}}^1$

素因数の和:2367

約数の個数: 32

約数和(自身を含む): 25621263360

約数和(自身を除く): 7176322977

約数列:

[1, 3, 29, 87, 197, 591, 811, 1327, 2433, 3981, 5713, 17139, 23519, 38483, 70557, 115449, 159767, 261419, 479301, 784257, 1076197, 3228591, 4633243, 7581151, 13899729, 22743453, 31209713, 93629139, 212010809, 636032427, 6148313461, 18444940383]

約数ペア:

[(1, 18444940383), (3, 6148313461), (29, 636032427), (87, 212010809), (197, 93629139), (591, 31209713), (811, 22743453), (1327, 13899729), (2433, 7581151), (3981, 4633243), (5713, 3228591), (17139, 1076197), (23519, 784257), (38483, 479301), (70557, 261419), (115449, 159767)]