1072661265

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16519}}^1$

素因数の和:16583

約数の個数: 64

約数和(自身を含む): 2109273600

約数和(自身を除く): 1036612335

約数列:

[1, 3, 5, 9, 13, 15, 27, 37, 39, 45, 65, 111, 117, 135, 185, 195, 333, 351, 481, 555, 585, 999, 1443, 1665, 1755, 2405, 4329, 4995, 7215, 12987, 16519, 21645, 49557, 64935, 82595, 148671, 214747, 247785, 446013, 611203, 644241, 743355, 1073735, 1833609, 1932723, 2230065, 3056015, 3221205, 5500827, 5798169, 7945639, 9168045, 9663615, 16502481, 23836917, 27504135, 28990845, 39728195, 71510751, 82512405, 119184585, 214532253, 357553755, 1072661265]

約数ペア:

[(1, 1072661265), (3, 357553755), (5, 214532253), (9, 119184585), (13, 82512405), (15, 71510751), (27, 39728195), (37, 28990845), (39, 27504135), (45, 23836917), (65, 16502481), (111, 9663615), (117, 9168045), (135, 7945639), (185, 5798169), (195, 5500827), (333, 3221205), (351, 3056015), (481, 2230065), (555, 1932723), (585, 1833609), (999, 1073735), (1443, 743355), (1665, 644241), (1755, 611203), (2405, 446013), (4329, 247785), (4995, 214747), (7215, 148671), (12987, 82595), (16519, 64935), (21645, 49557)]