293609505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{3083}}^1$

素因数の和:4005

約数の個数: 32

約数和(自身を含む): 537652224

約数和(自身を除く): 244042719

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 907, 2721, 3083, 4535, 6349, 9249, 13605, 15415, 19047, 21581, 31745, 46245, 64743, 95235, 107905, 323715, 2796281, 8388843, 13981405, 19573967, 41944215, 58721901, 97869835, 293609505]

約数ペア:

[(1, 293609505), (3, 97869835), (5, 58721901), (7, 41944215), (15, 19573967), (21, 13981405), (35, 8388843), (105, 2796281), (907, 323715), (2721, 107905), (3083, 95235), (4535, 64743), (6349, 46245), (9249, 31745), (13605, 21581), (15415, 19047)]