9645405

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1193}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 19600704

約数和(自身を除く): 9955299

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1193, 1617, 2695, 3579, 5965, 8085, 8351, 13123, 17895, 25053, 39369, 41755, 58457, 65615, 91861, 125265, 175371, 196845, 275583, 292285, 459305, 643027, 876855, 1377915, 1929081, 3215135, 9645405]

約数ペア:

[(1, 9645405), (3, 3215135), (5, 1929081), (7, 1377915), (11, 876855), (15, 643027), (21, 459305), (33, 292285), (35, 275583), (49, 196845), (55, 175371), (77, 125265), (105, 91861), (147, 65615), (165, 58457), (231, 41755), (245, 39369), (385, 25053), (539, 17895), (735, 13123), (1155, 8351), (1193, 8085), (1617, 5965), (2695, 3579)]