8054145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 15567552

約数和(自身を除く): 7513407

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 53, 55, 99, 159, 165, 265, 307, 477, 495, 583, 795, 921, 1535, 1749, 2385, 2763, 2915, 3377, 4605, 5247, 8745, 10131, 13815, 16271, 16885, 26235, 30393, 48813, 50655, 81355, 146439, 151965, 178981, 244065, 536943, 732195, 894905, 1610829, 2684715, 8054145]

約数ペア:

[(1, 8054145), (3, 2684715), (5, 1610829), (9, 894905), (11, 732195), (15, 536943), (33, 244065), (45, 178981), (53, 151965), (55, 146439), (99, 81355), (159, 50655), (165, 48813), (265, 30393), (307, 26235), (477, 16885), (495, 16271), (583, 13815), (795, 10131), (921, 8745), (1535, 5247), (1749, 4605), (2385, 3377), (2763, 2915)]