4743921

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17377}}^1$

素因数の和:17400

約数の個数: 16

約数和(自身を含む): 7785344

約数和(自身を除く): 3041423

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 17377, 52131, 121639, 225901, 364917, 677703, 1581307, 4743921]

約数ペア:

[(1, 4743921), (3, 1581307), (7, 677703), (13, 364917), (21, 225901), (39, 121639), (91, 52131), (273, 17377)]