38971511213

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{3407}}^1$

素因数の和:3785

約数の個数: 32

約数和(自身を含む): 42840686592

約数和(自身を除く): 3869175379

約数列:

[1, 23, 31, 61, 263, 713, 1403, 1891, 3407, 6049, 8153, 16043, 43493, 78361, 105617, 187519, 207827, 368989, 497333, 896041, 2429191, 4780021, 6442637, 11438659, 20608943, 27777271, 54658501, 148180651, 638877233, 1257145523, 1694413531, 38971511213]

約数ペア:

[(1, 38971511213), (23, 1694413531), (31, 1257145523), (61, 638877233), (263, 148180651), (713, 54658501), (1403, 27777271), (1891, 20608943), (3407, 11438659), (6049, 6442637), (8153, 4780021), (16043, 2429191), (43493, 896041), (78361, 497333), (105617, 368989), (187519, 207827)]