74061405

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{941}}^1$

素因数の和:1019

約数の個数: 64

約数和(自身を含む): 146499840

約数和(自身を除く): 72438435

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 53, 55, 99, 135, 159, 165, 265, 297, 477, 495, 583, 795, 941, 1431, 1485, 1749, 2385, 2823, 2915, 4705, 5247, 7155, 8469, 8745, 10351, 14115, 15741, 25407, 26235, 31053, 42345, 49873, 51755, 78705, 93159, 127035, 149619, 155265, 249365, 279477, 448857, 465795, 548603, 748095, 1346571, 1397385, 1645809, 2244285, 2743015, 4937427, 6732855, 8229045, 14812281, 24687135, 74061405]

約数ペア:

[(1, 74061405), (3, 24687135), (5, 14812281), (9, 8229045), (11, 6732855), (15, 4937427), (27, 2743015), (33, 2244285), (45, 1645809), (53, 1397385), (55, 1346571), (99, 748095), (135, 548603), (159, 465795), (165, 448857), (265, 279477), (297, 249365), (477, 155265), (495, 149619), (583, 127035), (795, 93159), (941, 78705), (1431, 51755), (1485, 49873), (1749, 42345), (2385, 31053), (2823, 26235), (2915, 25407), (4705, 15741), (5247, 14115), (7155, 10351), (8469, 8745)]