15677728851

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{509}}^1\times {\mathrm{523}}^1$

素因数の和:1395

約数の個数: 32

約数和(自身を含む): 21370648320

約数和(自身を除く): 5692919469

約数列:

[1, 3, 67, 201, 293, 509, 523, 879, 1527, 1569, 19631, 34103, 35041, 58893, 102309, 105123, 149137, 153239, 266207, 447411, 459717, 798621, 9992179, 10267013, 17835869, 29976537, 30801039, 53507607, 77998651, 233995953, 5225909617, 15677728851]

約数ペア:

[(1, 15677728851), (3, 5225909617), (67, 233995953), (201, 77998651), (293, 53507607), (509, 30801039), (523, 29976537), (879, 17835869), (1527, 10267013), (1569, 9992179), (19631, 798621), (34103, 459717), (35041, 447411), (58893, 266207), (102309, 153239), (105123, 149137)]