80364333

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{353}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 126556416

約数和(自身を除く): 46192083

約数列:

[1, 3, 7, 21, 37, 111, 259, 293, 353, 777, 879, 1059, 2051, 2471, 6153, 7413, 10841, 13061, 32523, 39183, 75887, 91427, 103429, 227661, 274281, 310287, 724003, 2172009, 3826873, 11480619, 26788111, 80364333]

約数ペア:

[(1, 80364333), (3, 26788111), (7, 11480619), (21, 3826873), (37, 2172009), (111, 724003), (259, 310287), (293, 274281), (353, 227661), (777, 103429), (879, 91427), (1059, 75887), (2051, 39183), (2471, 32523), (6153, 13061), (7413, 10841)]