68678295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{1103}}^1$

素因数の和:1711

約数の個数: 32

約数和(自身を含む): 125908992

約数和(自身を除く): 57230697

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 593, 1103, 1779, 2965, 3309, 4151, 5515, 7721, 8895, 12453, 16545, 20755, 23163, 38605, 62265, 115815, 654079, 1962237, 3270395, 4578553, 9811185, 13735659, 22892765, 68678295]

約数ペア:

[(1, 68678295), (3, 22892765), (5, 13735659), (7, 9811185), (15, 4578553), (21, 3270395), (35, 1962237), (105, 654079), (593, 115815), (1103, 62265), (1779, 38605), (2965, 23163), (3309, 20755), (4151, 16545), (5515, 12453), (7721, 8895)]