415076319

素因数分解:

$3^5\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1021}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 714255360

約数和(自身を除く): 299179041

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 239, 243, 567, 717, 1021, 1673, 1701, 2151, 3063, 5019, 6453, 7147, 9189, 15057, 19359, 21441, 27567, 45171, 58077, 64323, 82701, 135513, 192969, 244019, 248103, 406539, 578907, 732057, 1708133, 1736721, 2196171, 5124399, 6588513, 15373197, 19765539, 46119591, 59296617, 138358773, 415076319]

約数ペア:

[(1, 415076319), (3, 138358773), (7, 59296617), (9, 46119591), (21, 19765539), (27, 15373197), (63, 6588513), (81, 5124399), (189, 2196171), (239, 1736721), (243, 1708133), (567, 732057), (717, 578907), (1021, 406539), (1673, 248103), (1701, 244019), (2151, 192969), (3063, 135513), (5019, 82701), (6453, 64323), (7147, 58077), (9189, 45171), (15057, 27567), (19359, 21441)]