7513065

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 16713216

約数和(自身を除く): 9200151

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 23, 35, 45, 51, 61, 63, 69, 85, 105, 115, 119, 153, 161, 183, 207, 255, 305, 315, 345, 357, 391, 427, 483, 549, 595, 765, 805, 915, 1035, 1037, 1071, 1173, 1281, 1403, 1449, 1785, 1955, 2135, 2415, 2737, 2745, 3111, 3519, 3843, 4209, 5185, 5355, 5865, 6405, 7015, 7245, 7259, 8211, 9333, 9821, 12627, 13685, 15555, 17595, 19215, 21045, 21777, 23851, 24633, 29463, 36295, 41055, 46665, 49105, 63135, 65331, 71553, 88389, 108885, 119255, 123165, 147315, 166957, 214659, 326655, 357765, 441945, 500871, 834785, 1073295, 1502613, 2504355, 7513065]

約数ペア:

[(1, 7513065), (3, 2504355), (5, 1502613), (7, 1073295), (9, 834785), (15, 500871), (17, 441945), (21, 357765), (23, 326655), (35, 214659), (45, 166957), (51, 147315), (61, 123165), (63, 119255), (69, 108885), (85, 88389), (105, 71553), (115, 65331), (119, 63135), (153, 49105), (161, 46665), (183, 41055), (207, 36295), (255, 29463), (305, 24633), (315, 23851), (345, 21777), (357, 21045), (391, 19215), (427, 17595), (483, 15555), (549, 13685), (595, 12627), (765, 9821), (805, 9333), (915, 8211), (1035, 7259), (1037, 7245), (1071, 7015), (1173, 6405), (1281, 5865), (1403, 5355), (1449, 5185), (1785, 4209), (1955, 3843), (2135, 3519), (2415, 3111), (2737, 2745)]