31384806

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1297}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 65107680

約数和(自身を除く): 33722874

約数列:

[1, 2, 3, 6, 37, 74, 109, 111, 218, 222, 327, 654, 1297, 2594, 3891, 4033, 7782, 8066, 12099, 24198, 47989, 95978, 141373, 143967, 282746, 287934, 424119, 848238, 5230801, 10461602, 15692403, 31384806]

約数ペア:

[(1, 31384806), (2, 15692403), (3, 10461602), (6, 5230801), (37, 848238), (74, 424119), (109, 287934), (111, 282746), (218, 143967), (222, 141373), (327, 95978), (654, 47989), (1297, 24198), (2594, 12099), (3891, 8066), (4033, 7782)]