329013555

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{797}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 595244160

約数和(自身を除く): 266230605

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 73, 87, 145, 195, 219, 365, 377, 435, 797, 949, 1095, 1131, 1885, 2117, 2391, 2847, 3985, 4745, 5655, 6351, 10361, 10585, 11955, 14235, 23113, 27521, 31083, 31755, 51805, 58181, 69339, 82563, 115565, 137605, 155415, 174543, 290905, 300469, 346695, 412815, 756353, 872715, 901407, 1502345, 1687249, 2269059, 3781765, 4507035, 5061747, 8436245, 11345295, 21934237, 25308735, 65802711, 109671185, 329013555]

約数ペア:

[(1, 329013555), (3, 109671185), (5, 65802711), (13, 25308735), (15, 21934237), (29, 11345295), (39, 8436245), (65, 5061747), (73, 4507035), (87, 3781765), (145, 2269059), (195, 1687249), (219, 1502345), (365, 901407), (377, 872715), (435, 756353), (797, 412815), (949, 346695), (1095, 300469), (1131, 290905), (1885, 174543), (2117, 155415), (2391, 137605), (2847, 115565), (3985, 82563), (4745, 69339), (5655, 58181), (6351, 51805), (10361, 31755), (10585, 31083), (11955, 27521), (14235, 23113)]