3958773

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 6886656

約数和(自身を除く): 2927883

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 853, 1547, 2559, 4641, 5971, 11089, 14501, 17913, 33267, 43503, 77623, 101507, 188513, 232869, 304521, 565539, 1319591, 3958773]

約数ペア:

[(1, 3958773), (3, 1319591), (7, 565539), (13, 304521), (17, 232869), (21, 188513), (39, 101507), (51, 77623), (91, 43503), (119, 33267), (221, 17913), (273, 14501), (357, 11089), (663, 5971), (853, 4641), (1547, 2559)]