70968405

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1801}}^1$

素因数の和:1917

約数の個数: 32

約数和(自身を含む): 118326528

約数和(自身を除く): 47358123

約数列:

[1, 3, 5, 15, 37, 71, 111, 185, 213, 355, 555, 1065, 1801, 2627, 5403, 7881, 9005, 13135, 27015, 39405, 66637, 127871, 199911, 333185, 383613, 639355, 999555, 1918065, 4731227, 14193681, 23656135, 70968405]

約数ペア:

[(1, 70968405), (3, 23656135), (5, 14193681), (15, 4731227), (37, 1918065), (71, 999555), (111, 639355), (185, 383613), (213, 333185), (355, 199911), (555, 127871), (1065, 66637), (1801, 39405), (2627, 27015), (5403, 13135), (7881, 9005)]