1210200321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{19031}}^1$

素因数の和:19133

約数の個数: 32

約数和(自身を含む): 1841688576

約数和(自身を除く): 631488255

約数列:

[1, 3, 11, 33, 41, 47, 123, 141, 451, 517, 1353, 1551, 1927, 5781, 19031, 21197, 57093, 63591, 209341, 628023, 780271, 894457, 2340813, 2683371, 8582981, 9839027, 25748943, 29517081, 36672737, 110018211, 403400107, 1210200321]

約数ペア:

[(1, 1210200321), (3, 403400107), (11, 110018211), (33, 36672737), (41, 29517081), (47, 25748943), (123, 9839027), (141, 8582981), (451, 2683371), (517, 2340813), (1353, 894457), (1551, 780271), (1927, 628023), (5781, 209341), (19031, 63591), (21197, 57093)]