227338503

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{71693}}^1$

素因数の和:71854

約数の個数: 16

約数和(自身を含む): 348719616

約数和(自身を除く): 121381113

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 71693, 215079, 501851, 1505553, 10825643, 32476929, 75779501, 227338503]

約数ペア:

[(1, 227338503), (3, 75779501), (7, 32476929), (21, 10825643), (151, 1505553), (453, 501851), (1057, 215079), (3171, 71693)]