2853165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 5402880

約数和(自身を除く): 2549715

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 937, 1015, 2811, 3045, 4685, 6559, 14055, 19677, 27173, 32795, 81519, 98385, 135865, 190211, 407595, 570633, 951055, 2853165]

約数ペア:

[(1, 2853165), (3, 951055), (5, 570633), (7, 407595), (15, 190211), (21, 135865), (29, 98385), (35, 81519), (87, 32795), (105, 27173), (145, 19677), (203, 14055), (435, 6559), (609, 4685), (937, 3045), (1015, 2811)]