9996105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 19611648

約数和(自身を除く): 9615543

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 37, 83, 93, 105, 111, 155, 185, 217, 249, 259, 415, 465, 555, 581, 651, 777, 1085, 1147, 1245, 1295, 1743, 2573, 2905, 3071, 3255, 3441, 3885, 5735, 7719, 8029, 8715, 9213, 12865, 15355, 17205, 18011, 21497, 24087, 38595, 40145, 46065, 54033, 64491, 90055, 95201, 107485, 120435, 270165, 285603, 322455, 476005, 666407, 1428015, 1999221, 3332035, 9996105]

約数ペア:

[(1, 9996105), (3, 3332035), (5, 1999221), (7, 1428015), (15, 666407), (21, 476005), (31, 322455), (35, 285603), (37, 270165), (83, 120435), (93, 107485), (105, 95201), (111, 90055), (155, 64491), (185, 54033), (217, 46065), (249, 40145), (259, 38595), (415, 24087), (465, 21497), (555, 18011), (581, 17205), (651, 15355), (777, 12865), (1085, 9213), (1147, 8715), (1245, 8029), (1295, 7719), (1743, 5735), (2573, 3885), (2905, 3441), (3071, 3255)]