34438341

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 54754560

約数和(自身を除く): 20316219

約数列:

[1, 3, 7, 21, 29, 87, 193, 203, 293, 579, 609, 879, 1351, 2051, 4053, 5597, 6153, 8497, 16791, 25491, 39179, 56549, 59479, 117537, 169647, 178437, 395843, 1187529, 1639921, 4919763, 11479447, 34438341]

約数ペア:

[(1, 34438341), (3, 11479447), (7, 4919763), (21, 1639921), (29, 1187529), (87, 395843), (193, 178437), (203, 169647), (293, 117537), (579, 59479), (609, 56549), (879, 39179), (1351, 25491), (2051, 16791), (4053, 8497), (5597, 6153)]