7400532519

素因数分解:

$3^4\times {\mathrm{8389}}^1\times {\mathrm{10891}}^1$

素因数の和:19292

約数の個数: 20

約数和(自身を含む): 11057449480

約数和(自身を除く): 3656916961

約数列:

[1, 3, 9, 27, 81, 8389, 10891, 25167, 32673, 75501, 98019, 226503, 294057, 679509, 882171, 91364599, 274093797, 822281391, 2466844173, 7400532519]

約数ペア:

[(1, 7400532519), (3, 2466844173), (9, 822281391), (27, 274093797), (81, 91364599), (8389, 882171), (10891, 679509), (25167, 294057), (32673, 226503), (75501, 98019)]