1330360563

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3334237}}^1$

素因数の和:3334266

約数の個数: 16

約数和(自身を含む): 2133912320

約数和(自身を除く): 803551757

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 3334237, 10002711, 23339659, 63350503, 70018977, 190051509, 443453521, 1330360563]

約数ペア:

[(1, 1330360563), (3, 443453521), (7, 190051509), (19, 70018977), (21, 63350503), (57, 23339659), (133, 10002711), (399, 3334237)]