3852835

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 5640192

約数和(自身を除く): 1787357

約数列:

[1, 5, 7, 31, 35, 53, 67, 155, 217, 265, 335, 371, 469, 1085, 1643, 1855, 2077, 2345, 3551, 8215, 10385, 11501, 14539, 17755, 24857, 57505, 72695, 110081, 124285, 550405, 770567, 3852835]

約数ペア:

[(1, 3852835), (5, 770567), (7, 550405), (31, 124285), (35, 110081), (53, 72695), (67, 57505), (155, 24857), (217, 17755), (265, 14539), (335, 11501), (371, 10385), (469, 8215), (1085, 3551), (1643, 2345), (1855, 2077)]