29191011

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7213}}^1$

素因数の和:7306

約数の個数: 16

約数和(自身を含む): 41552640

約数和(自身を除く): 12361629

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 7213, 21639, 137047, 411141, 512123, 1536369, 9730337, 29191011]

約数ペア:

[(1, 29191011), (3, 9730337), (19, 1536369), (57, 512123), (71, 411141), (213, 137047), (1349, 21639), (4047, 7213)]