4208295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3083}}^1$

素因数の和:3111

約数の個数: 32

約数和(自身を含む): 8289792

約数和(自身を除く): 4081497

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 3083, 9249, 15415, 21581, 40079, 46245, 64743, 107905, 120237, 200395, 280553, 323715, 601185, 841659, 1402765, 4208295]

約数ペア:

[(1, 4208295), (3, 1402765), (5, 841659), (7, 601185), (13, 323715), (15, 280553), (21, 200395), (35, 120237), (39, 107905), (65, 64743), (91, 46245), (105, 40079), (195, 21581), (273, 15415), (455, 9249), (1365, 3083)]