78925932009

素因数分解:

$3^3\times {\mathrm{219937}}^1\times {\mathrm{13291}}^1$

素因数の和:233237

約数の個数: 16

約数和(自身を含む): 116936635840

約数和(自身を除く): 38010703831

約数列:

[1, 3, 9, 27, 13291, 39873, 119619, 219937, 358857, 659811, 1979433, 5938299, 2923182667, 8769548001, 26308644003, 78925932009]

約数ペア:

[(1, 78925932009), (3, 26308644003), (9, 8769548001), (27, 2923182667), (13291, 5938299), (39873, 1979433), (119619, 659811), (219937, 358857)]