74236019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22571}}^1$

素因数の和:22618

約数の個数: 16

約数和(自身を含む): 91010304

約数和(自身を除く): 16774285

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 22571, 248281, 293423, 519133, 3227653, 5710463, 6748729, 74236019]

約数ペア:

[(1, 74236019), (11, 6748729), (13, 5710463), (23, 3227653), (143, 519133), (253, 293423), (299, 248281), (3289, 22571)]