15253503822

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1326161}}^1$

素因数の和:1326246

約数の個数: 40

約数和(自身を含む): 34660570032

約数和(自身を除く): 19407066210

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 3834, 5751, 11502, 1326161, 2652322, 3978483, 7956966, 11935449, 23870898, 35806347, 71612694, 94157431, 107419041, 188314862, 214838082, 282472293, 564944586, 847416879, 1694833758, 2542250637, 5084501274, 7626751911, 15253503822]

約数ペア:

[(1, 15253503822), (2, 7626751911), (3, 5084501274), (6, 2542250637), (9, 1694833758), (18, 847416879), (27, 564944586), (54, 282472293), (71, 214838082), (81, 188314862), (142, 107419041), (162, 94157431), (213, 71612694), (426, 35806347), (639, 23870898), (1278, 11935449), (1917, 7956966), (3834, 3978483), (5751, 2652322), (11502, 1326161)]