79586283

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 123770880

約数和(自身を除く): 44184597

約数列:

[1, 3, 7, 21, 101, 157, 239, 303, 471, 707, 717, 1099, 1673, 2121, 3297, 5019, 15857, 24139, 37523, 47571, 72417, 110999, 112569, 168973, 262661, 332997, 506919, 787983, 3789823, 11369469, 26528761, 79586283]

約数ペア:

[(1, 79586283), (3, 26528761), (7, 11369469), (21, 3789823), (101, 787983), (157, 506919), (239, 332997), (303, 262661), (471, 168973), (707, 112569), (717, 110999), (1099, 72417), (1673, 47571), (2121, 37523), (3297, 24139), (5019, 15857)]