31053883

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4423}}^1$

素因数の和:4506

約数の個数: 16

約数和(自身を含む): 38223360

約数和(自身を除く): 7169477

約数列:

[1, 7, 17, 59, 119, 413, 1003, 4423, 7021, 30961, 75191, 260957, 526337, 1826699, 4436269, 31053883]

約数ペア:

[(1, 31053883), (7, 4436269), (17, 1826699), (59, 526337), (119, 260957), (413, 75191), (1003, 30961), (4423, 7021)]