67065405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7669}}^1$

素因数の和:7741

約数の個数: 32

約数和(自身を含む): 119283840

約数和(自身を除く): 52218435

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1749, 2915, 7669, 8745, 23007, 38345, 84359, 115035, 253077, 406457, 421795, 1219371, 1265385, 2032285, 4471027, 6096855, 13413081, 22355135, 67065405]

約数ペア:

[(1, 67065405), (3, 22355135), (5, 13413081), (11, 6096855), (15, 4471027), (33, 2032285), (53, 1265385), (55, 1219371), (159, 421795), (165, 406457), (265, 253077), (583, 115035), (795, 84359), (1749, 38345), (2915, 23007), (7669, 8745)]