12606573

素因数分解:

$3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{449}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 19699200

約数和(自身を除く): 7092627

約数列:

[1, 3, 7, 21, 49, 147, 191, 449, 573, 1337, 1347, 3143, 4011, 9359, 9429, 22001, 28077, 66003, 85759, 257277, 600313, 1800939, 4202191, 12606573]

約数ペア:

[(1, 12606573), (3, 4202191), (7, 1800939), (21, 600313), (49, 257277), (147, 85759), (191, 66003), (449, 28077), (573, 22001), (1337, 9429), (1347, 9359), (3143, 4011)]