1115220963

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{40499}}^1$

素因数の和:40706

約数の個数: 16

約数和(自身を含む): 1520208000

約数和(自身を除く): 404987037

約数列:

[1, 3, 67, 137, 201, 411, 9179, 27537, 40499, 121497, 2713433, 5548363, 8140299, 16645089, 371740321, 1115220963]

約数ペア:

[(1, 1115220963), (3, 371740321), (67, 16645089), (137, 8140299), (201, 5548363), (411, 2713433), (9179, 121497), (27537, 40499)]