9675315

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 19152000

約数和(自身を除く): 9476685

約数列:

[1, 3, 5, 9, 13, 15, 27, 37, 39, 45, 65, 111, 117, 135, 149, 185, 195, 333, 351, 447, 481, 555, 585, 745, 999, 1341, 1443, 1665, 1755, 1937, 2235, 2405, 4023, 4329, 4995, 5513, 5811, 6705, 7215, 9685, 12987, 16539, 17433, 20115, 21645, 27565, 29055, 49617, 52299, 64935, 71669, 82695, 87165, 148851, 215007, 248085, 261495, 358345, 645021, 744255, 1075035, 1935063, 3225105, 9675315]

約数ペア:

[(1, 9675315), (3, 3225105), (5, 1935063), (9, 1075035), (13, 744255), (15, 645021), (27, 358345), (37, 261495), (39, 248085), (45, 215007), (65, 148851), (111, 87165), (117, 82695), (135, 71669), (149, 64935), (185, 52299), (195, 49617), (333, 29055), (351, 27565), (447, 21645), (481, 20115), (555, 17433), (585, 16539), (745, 12987), (999, 9685), (1341, 7215), (1443, 6705), (1665, 5811), (1755, 5513), (1937, 4995), (2235, 4329), (2405, 4023)]