209968110651

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{379}}^1\times {\mathrm{39569}}^1$

素因数の和:40323

約数の個数: 32

約数和(自身を含む): 303137856000

約数和(自身を除く): 93169745349

約数列:

[1, 3, 13, 39, 359, 379, 1077, 1137, 4667, 4927, 14001, 14781, 39569, 118707, 136061, 408183, 514397, 1543191, 1768793, 5306379, 14205271, 14996651, 42615813, 44989953, 184668523, 194956463, 554005569, 584869389, 5383797709, 16151393127, 69989370217, 209968110651]

約数ペア:

[(1, 209968110651), (3, 69989370217), (13, 16151393127), (39, 5383797709), (359, 584869389), (379, 554005569), (1077, 194956463), (1137, 184668523), (4667, 44989953), (4927, 42615813), (14001, 14996651), (14781, 14205271), (39569, 5306379), (118707, 1768793), (136061, 1543191), (408183, 514397)]