87842271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{3001}}^1$

素因数の和:3902

約数の個数: 16

約数和(自身を含む): 127957248

約数和(自身を除く): 40114977

約数列:

[1, 3, 11, 33, 887, 2661, 3001, 9003, 9757, 29271, 33011, 99033, 2661887, 7985661, 29280757, 87842271]

約数ペア:

[(1, 87842271), (3, 29280757), (11, 7985661), (33, 2661887), (887, 99033), (2661, 33011), (3001, 29271), (9003, 9757)]