75909057

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{53951}}^1$

素因数の和:54028

約数の個数: 16

約数和(自身を含む): 117399552

約数和(自身を除く): 41490495

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 53951, 161853, 377657, 1132971, 3614717, 10844151, 25303019, 75909057]

約数ペア:

[(1, 75909057), (3, 25303019), (7, 10844151), (21, 3614717), (67, 1132971), (201, 377657), (469, 161853), (1407, 53951)]