68771097

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{383}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 101357568

約数和(自身を除く): 32586471

約数列:

[1, 3, 9, 71, 213, 281, 383, 639, 843, 1149, 2529, 3447, 19951, 27193, 59853, 81579, 107623, 179559, 244737, 322869, 968607, 7641233, 22923699, 68771097]

約数ペア:

[(1, 68771097), (3, 22923699), (9, 7641233), (71, 968607), (213, 322869), (281, 244737), (383, 179559), (639, 107623), (843, 81579), (1149, 59853), (2529, 27193), (3447, 19951)]