4590201

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 7888896

約数和(自身を除く): 3298695

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 641, 651, 1023, 1923, 2387, 4487, 7051, 7161, 13461, 19871, 21153, 49357, 59613, 139097, 148071, 218581, 417291, 655743, 1530067, 4590201]

約数ペア:

[(1, 4590201), (3, 1530067), (7, 655743), (11, 417291), (21, 218581), (31, 148071), (33, 139097), (77, 59613), (93, 49357), (217, 21153), (231, 19871), (341, 13461), (641, 7161), (651, 7051), (1023, 4487), (1923, 2387)]