38474487

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2027}}^1$

素因数の和:2092

約数の個数: 32

約数和(自身を含む): 61651200

約数和(自身を除く): 23176713

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 171, 333, 513, 703, 999, 2027, 2109, 6081, 6327, 18243, 18981, 38513, 54729, 74999, 115539, 224997, 346617, 674991, 1039851, 1424981, 2024973, 4274943, 12824829, 38474487]

約数ペア:

[(1, 38474487), (3, 12824829), (9, 4274943), (19, 2024973), (27, 1424981), (37, 1039851), (57, 674991), (111, 346617), (171, 224997), (333, 115539), (513, 74999), (703, 54729), (999, 38513), (2027, 18981), (2109, 18243), (6081, 6327)]