40985505

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{82799}}^1$

素因数の和:82821

約数の個数: 24

約数和(自身を含む): 77500800

約数和(自身を除く): 36515295

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 82799, 248397, 413995, 745191, 910789, 1241985, 2732367, 3725955, 4553945, 8197101, 13661835, 40985505]

約数ペア:

[(1, 40985505), (3, 13661835), (5, 8197101), (9, 4553945), (11, 3725955), (15, 2732367), (33, 1241985), (45, 910789), (55, 745191), (99, 413995), (165, 248397), (495, 82799)]