71299999

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 75546432

約数和(自身を除く): 4246433

約数列:

[1, 37, 53, 103, 353, 1961, 3811, 5459, 13061, 18709, 36359, 201983, 692233, 1345283, 1927027, 71299999]

約数ペア:

[(1, 71299999), (37, 1927027), (53, 1345283), (103, 692233), (353, 201983), (1961, 36359), (3811, 18709), (5459, 13061)]