152819973

素因数分解:

$3^3\times {\mathrm{1289}}^1\times {\mathrm{4391}}^1$

素因数の和:5689

約数の個数: 16

約数和(自身を含む): 226627200

約数和(自身を除く): 73807227

約数列:

[1, 3, 9, 27, 1289, 3867, 4391, 11601, 13173, 34803, 39519, 118557, 5659999, 16979997, 50939991, 152819973]

約数ペア:

[(1, 152819973), (3, 50939991), (9, 16979997), (27, 5659999), (1289, 118557), (3867, 39519), (4391, 34803), (11601, 13173)]