93488493

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5449}}^1$

素因数の和:5521

約数の個数: 32

約数和(自身を含む): 153472000

約数和(自身を除く): 59983507

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 301, 399, 817, 903, 2451, 5449, 5719, 16347, 17157, 38143, 103531, 114429, 234307, 310593, 702921, 724717, 1640149, 2174151, 4451833, 4920447, 13355499, 31162831, 93488493]

約数ペア:

[(1, 93488493), (3, 31162831), (7, 13355499), (19, 4920447), (21, 4451833), (43, 2174151), (57, 1640149), (129, 724717), (133, 702921), (301, 310593), (399, 234307), (817, 114429), (903, 103531), (2451, 38143), (5449, 17157), (5719, 16347)]