204033921

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{747377}}^1$

素因数の和:747400

約数の個数: 16

約数和(自身を含む): 334825344

約数和(自身を除く): 130791423

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 747377, 2242131, 5231639, 9715901, 15694917, 29147703, 68011307, 204033921]

約数ペア:

[(1, 204033921), (3, 68011307), (7, 29147703), (13, 15694917), (21, 9715901), (39, 5231639), (91, 2242131), (273, 747377)]