71735631

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1801}}^1$

素因数の和:1903

約数の個数: 32

約数和(自身を含む): 112098816

約数和(自身を除く): 40363185

約数列:

[1, 3, 11, 17, 33, 51, 71, 187, 213, 561, 781, 1207, 1801, 2343, 3621, 5403, 13277, 19811, 30617, 39831, 59433, 91851, 127871, 336787, 383613, 1010361, 1406581, 2173807, 4219743, 6521421, 23911877, 71735631]

約数ペア:

[(1, 71735631), (3, 23911877), (11, 6521421), (17, 4219743), (33, 2173807), (51, 1406581), (71, 1010361), (187, 383613), (213, 336787), (561, 127871), (781, 91851), (1207, 59433), (1801, 39831), (2343, 30617), (3621, 19811), (5403, 13277)]