48531399

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 77070336

約数和(自身を除く): 28538937

約数列:

[1, 3, 7, 21, 31, 93, 127, 217, 381, 587, 651, 889, 1761, 2667, 3937, 4109, 11811, 12327, 18197, 27559, 54591, 74549, 82677, 127379, 223647, 382137, 521843, 1565529, 2311019, 6933057, 16177133, 48531399]

約数ペア:

[(1, 48531399), (3, 16177133), (7, 6933057), (21, 2311019), (31, 1565529), (93, 521843), (127, 382137), (217, 223647), (381, 127379), (587, 82677), (651, 74549), (889, 54591), (1761, 27559), (2667, 18197), (3937, 12327), (4109, 11811)]