2397633

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 3932160

約数和(自身を除く): 1534527

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 127, 203, 217, 381, 609, 651, 889, 899, 2667, 2697, 3683, 3937, 6293, 11049, 11811, 18879, 25781, 27559, 77343, 82677, 114173, 342519, 799211, 2397633]

約数ペア:

[(1, 2397633), (3, 799211), (7, 342519), (21, 114173), (29, 82677), (31, 77343), (87, 27559), (93, 25781), (127, 18879), (203, 11811), (217, 11049), (381, 6293), (609, 3937), (651, 3683), (889, 2697), (899, 2667)]