79430065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{111091}}^1$

素因数の和:111120

約数の個数: 16

約数和(自身を含む): 111980736

約数和(自身を除く): 32550671

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 111091, 555455, 1222001, 1444183, 6110005, 7220915, 15886013, 79430065]

約数ペア:

[(1, 79430065), (5, 15886013), (11, 7220915), (13, 6110005), (55, 1444183), (65, 1222001), (143, 555455), (715, 111091)]