47006043

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{13903}}^1$

素因数の和:13943

約数の個数: 24

約数和(自身を含む): 76082688

約数和(自身を除く): 29076645

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 13903, 41709, 97321, 291963, 319769, 681247, 959307, 2043741, 2238383, 6715149, 15668681, 47006043]

約数ペア:

[(1, 47006043), (3, 15668681), (7, 6715149), (21, 2238383), (23, 2043741), (49, 959307), (69, 681247), (147, 319769), (161, 291963), (483, 97321), (1127, 41709), (3381, 13903)]