127222425

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{4673}}^1$

素因数の和:4711

約数の個数: 54

約数和(自身を含む): 250521726

約数和(自身を除く): 123299301

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 121, 165, 225, 275, 363, 495, 605, 825, 1089, 1815, 2475, 3025, 4673, 5445, 9075, 14019, 23365, 27225, 42057, 51403, 70095, 116825, 154209, 210285, 257015, 350475, 462627, 565433, 771045, 1051425, 1285075, 1696299, 2313135, 2827165, 3855225, 5088897, 8481495, 11565675, 14135825, 25444485, 42407475, 127222425]

約数ペア:

[(1, 127222425), (3, 42407475), (5, 25444485), (9, 14135825), (11, 11565675), (15, 8481495), (25, 5088897), (33, 3855225), (45, 2827165), (55, 2313135), (75, 1696299), (99, 1285075), (121, 1051425), (165, 771045), (225, 565433), (275, 462627), (363, 350475), (495, 257015), (605, 210285), (825, 154209), (1089, 116825), (1815, 70095), (2475, 51403), (3025, 42057), (4673, 27225), (5445, 23365), (9075, 14019)]