45141789

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{27917}}^1$

素因数の和:27945

約数の個数: 24

約数和(自身を含む): 76383648

約数和(自身を除く): 31241859

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 27917, 83751, 195419, 307087, 586257, 921261, 1367933, 2149609, 4103799, 6448827, 15047263, 45141789]

約数ペア:

[(1, 45141789), (3, 15047263), (7, 6448827), (11, 4103799), (21, 2149609), (33, 1367933), (49, 921261), (77, 586257), (147, 307087), (231, 195419), (539, 83751), (1617, 27917)]