40335423

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{7951}}^1$

素因数の和:8062

約数の個数: 16

約数和(自身を含む): 57254400

約数和(自身を除く): 16918977

約数列:

[1, 3, 19, 57, 89, 267, 1691, 5073, 7951, 23853, 151069, 453207, 707639, 2122917, 13445141, 40335423]

約数ペア:

[(1, 40335423), (3, 13445141), (19, 2122917), (57, 707639), (89, 453207), (267, 151069), (1691, 23853), (5073, 7951)]