30542183

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11159}}^1$

素因数の和:11206

約数の個数: 16

約数和(自身を含む): 38568960

約数和(自身を除く): 8026777

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 11159, 78113, 189703, 256657, 1327921, 1796599, 4363169, 30542183]

約数ペア:

[(1, 30542183), (7, 4363169), (17, 1796599), (23, 1327921), (119, 256657), (161, 189703), (391, 78113), (2737, 11159)]