4334421

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15877}}^1$

素因数の和:15900

約数の個数: 16

約数和(自身を含む): 7113344

約数和(自身を除く): 2778923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 15877, 47631, 111139, 206401, 333417, 619203, 1444807, 4334421]

約数ペア:

[(1, 4334421), (3, 1444807), (7, 619203), (13, 333417), (21, 206401), (39, 111139), (91, 47631), (273, 15877)]