3123021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{937}}^1$

素因数の和:1052

約数の個数: 16

約数和(自身を含む): 4592448

約数和(自身を除く): 1469427

約数列:

[1, 3, 11, 33, 101, 303, 937, 1111, 2811, 3333, 10307, 30921, 94637, 283911, 1041007, 3123021]

約数ペア:

[(1, 3123021), (3, 1041007), (11, 283911), (33, 94637), (101, 30921), (303, 10307), (937, 3333), (1111, 2811)]