227890365

素因数分解:

$3^1\times 5^1\times {\mathrm{3331}}^1\times {\mathrm{4561}}^1$

素因数の和:7900

約数の個数: 16

約数和(自身を含む): 364814016

約数和(自身を除く): 136923651

約数列:

[1, 3, 5, 15, 3331, 4561, 9993, 13683, 16655, 22805, 49965, 68415, 15192691, 45578073, 75963455, 227890365]

約数ペア:

[(1, 227890365), (3, 75963455), (5, 45578073), (15, 15192691), (3331, 68415), (4561, 49965), (9993, 22805), (13683, 16655)]