2017144101

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{6841}}^1$

素因数の和:7609

約数の個数: 32

約数和(自身を含む): 3240371200

約数和(自身を除く): 1223227099

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 739, 2217, 5173, 6841, 14041, 15519, 20523, 42123, 47887, 98287, 129979, 143661, 294861, 389937, 909853, 2729559, 5055499, 15166497, 35388493, 96054481, 106165479, 288163443, 672381367, 2017144101]

約数ペア:

[(1, 2017144101), (3, 672381367), (7, 288163443), (19, 106165479), (21, 96054481), (57, 35388493), (133, 15166497), (399, 5055499), (739, 2729559), (2217, 909853), (5173, 389937), (6841, 294861), (14041, 143661), (15519, 129979), (20523, 98287), (42123, 47887)]