40303395

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{81421}}^1$

素因数の和:81443

約数の個数: 24

約数和(自身を含む): 76210992

約数和(自身を除く): 35907597

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 81421, 244263, 407105, 732789, 895631, 1221315, 2686893, 3663945, 4478155, 8060679, 13434465, 40303395]

約数ペア:

[(1, 40303395), (3, 13434465), (5, 8060679), (9, 4478155), (11, 3663945), (15, 2686893), (33, 1221315), (45, 895631), (55, 732789), (99, 407105), (165, 244263), (495, 81421)]