11372985

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19441}}^1$

素因数の和:19465

約数の個数: 24

約数和(自身を含む): 21230664

約数和(自身を除く): 9857679

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 19441, 58323, 97205, 174969, 252733, 291615, 758199, 874845, 1263665, 2274597, 3790995, 11372985]

約数ペア:

[(1, 11372985), (3, 3790995), (5, 2274597), (9, 1263665), (13, 874845), (15, 758199), (39, 291615), (45, 252733), (65, 174969), (117, 97205), (195, 58323), (585, 19441)]