1330686447

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1\times {\mathrm{7949}}^1$

素因数の和:9354

約数の個数: 16

約数和(自身を含む): 1819087200

約数和(自身を除く): 488400753

約数列:

[1, 3, 41, 123, 1361, 4083, 7949, 23847, 55801, 167403, 325909, 977727, 10818589, 32455767, 443562149, 1330686447]

約数ペア:

[(1, 1330686447), (3, 443562149), (41, 32455767), (123, 10818589), (1361, 977727), (4083, 325909), (7949, 167403), (23847, 55801)]