1340806915

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{118603}}^1$

素因数の和:118651

約数の個数: 32

約数和(自身を含む): 2049477120

約数和(自身を除く): 708670205

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 323, 595, 665, 1615, 2261, 11305, 118603, 593015, 830221, 2016251, 2253457, 4151105, 10081255, 11267285, 14113757, 15774199, 38308769, 70568785, 78870995, 191543845, 268161383, 1340806915]

約数ペア:

[(1, 1340806915), (5, 268161383), (7, 191543845), (17, 78870995), (19, 70568785), (35, 38308769), (85, 15774199), (95, 14113757), (119, 11267285), (133, 10081255), (323, 4151105), (595, 2253457), (665, 2016251), (1615, 830221), (2261, 593015), (11305, 118603)]