4775631

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11969}}^1$

素因数の和:11998

約数の個数: 16

約数和(自身を含む): 7660800

約数和(自身を除く): 2885169

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 11969, 35907, 83783, 227411, 251349, 682233, 1591877, 4775631]

約数ペア:

[(1, 4775631), (3, 1591877), (7, 682233), (19, 251349), (21, 227411), (57, 83783), (133, 35907), (399, 11969)]