330669647

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{35491}}^1$

素因数の和:35531

約数の個数: 16

約数和(自身を含む): 415682304

約数和(自身を除く): 85012657

約数列:

[1, 7, 11, 77, 121, 847, 1331, 9317, 35491, 248437, 390401, 2732807, 4294411, 30060877, 47238521, 330669647]

約数ペア:

[(1, 330669647), (7, 47238521), (11, 30060877), (77, 4294411), (121, 2732807), (847, 390401), (1331, 248437), (9317, 35491)]