31057789743

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{2593}}^1\times {\mathrm{5099}}^1$

素因数の和:7733

約数の個数: 40

約数和(自身を含む): 48022722000

約数和(自身を除く): 16964932257

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 2593, 5099, 7779, 15297, 23337, 45891, 70011, 75197, 137673, 147871, 210033, 225591, 413019, 443613, 676773, 1330839, 2030319, 3992517, 6090957, 11977551, 13221707, 39665121, 118995363, 356986089, 383429503, 1070958267, 1150288509, 3450865527, 10352596581, 31057789743]

約数ペア:

[(1, 31057789743), (3, 10352596581), (9, 3450865527), (27, 1150288509), (29, 1070958267), (81, 383429503), (87, 356986089), (261, 118995363), (783, 39665121), (2349, 13221707), (2593, 11977551), (5099, 6090957), (7779, 3992517), (15297, 2030319), (23337, 1330839), (45891, 676773), (70011, 443613), (75197, 413019), (137673, 225591), (147871, 210033)]