71774043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2027}}^1$

素因数の和:2107

約数の個数: 32

約数和(自身を含む): 110972160

約数和(自身を除く): 39198117

約数列:

[1, 3, 11, 29, 33, 37, 87, 111, 319, 407, 957, 1073, 1221, 2027, 3219, 6081, 11803, 22297, 35409, 58783, 66891, 74999, 176349, 224997, 646613, 824989, 1939839, 2174971, 2474967, 6524913, 23924681, 71774043]

約数ペア:

[(1, 71774043), (3, 23924681), (11, 6524913), (29, 2474967), (33, 2174971), (37, 1939839), (87, 824989), (111, 646613), (319, 224997), (407, 176349), (957, 74999), (1073, 66891), (1221, 58783), (2027, 35409), (3219, 22297), (6081, 11803)]