572783121027

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{2113}}^1\times {\mathrm{4447}}^1$

素因数の和:7100

約数の個数: 48

約数和(自身を含む): 893329452288

約数和(自身を除く): 320546331261

約数列:

[1, 3, 9, 13, 39, 117, 521, 1563, 2113, 4447, 4689, 6339, 6773, 13341, 19017, 20319, 27469, 40023, 57811, 60957, 82407, 173433, 247221, 520299, 1100873, 2316887, 3302619, 6950661, 9396511, 9907857, 14311349, 20851983, 28189533, 30119531, 42934047, 84568599, 90358593, 122154643, 128802141, 271075779, 366463929, 1099391787, 4895582231, 14686746693, 44060240079, 63642569003, 190927707009, 572783121027]

約数ペア:

[(1, 572783121027), (3, 190927707009), (9, 63642569003), (13, 44060240079), (39, 14686746693), (117, 4895582231), (521, 1099391787), (1563, 366463929), (2113, 271075779), (4447, 128802141), (4689, 122154643), (6339, 90358593), (6773, 84568599), (13341, 42934047), (19017, 30119531), (20319, 28189533), (27469, 20851983), (40023, 14311349), (57811, 9907857), (60957, 9396511), (82407, 6950661), (173433, 3302619), (247221, 2316887), (520299, 1100873)]