30827823

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41603}}^1$

素因数の和:41638

約数の個数: 16

約数和(自身を含む): 46596480

約数和(自身を除く): 15768657

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 41603, 124809, 540839, 790457, 1622517, 2371371, 10275941, 30827823]

約数ペア:

[(1, 30827823), (3, 10275941), (13, 2371371), (19, 1622517), (39, 790457), (57, 540839), (247, 124809), (741, 41603)]