5621031

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 8845200

約数和(自身を除く): 3224169

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 449, 963, 1347, 1391, 4041, 4173, 5837, 12519, 17511, 48043, 52533, 144129, 432387, 624559, 1873677, 5621031]

約数ペア:

[(1, 5621031), (3, 1873677), (9, 624559), (13, 432387), (39, 144129), (107, 52533), (117, 48043), (321, 17511), (449, 12519), (963, 5837), (1347, 4173), (1391, 4041)]