20143035

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40693}}^1$

素因数の和:40715

約数の個数: 24

約数和(自身を含む): 38089584

約数和(自身を除く): 17946549

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 40693, 122079, 203465, 366237, 447623, 610395, 1342869, 1831185, 2238115, 4028607, 6714345, 20143035]

約数ペア:

[(1, 20143035), (3, 6714345), (5, 4028607), (9, 2238115), (11, 1831185), (15, 1342869), (33, 610395), (45, 447623), (55, 366237), (99, 203465), (165, 122079), (495, 40693)]