201067251

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{10487}}^1$

素因数の和:10591

約数の個数: 32

約数和(自身を含む): 338300928

約数和(自身を除く): 137233677

約数列:

[1, 3, 7, 11, 21, 33, 77, 83, 231, 249, 581, 913, 1743, 2739, 6391, 10487, 19173, 31461, 73409, 115357, 220227, 346071, 807499, 870421, 2422497, 2611263, 6092947, 9574631, 18278841, 28723893, 67022417, 201067251]

約数ペア:

[(1, 201067251), (3, 67022417), (7, 28723893), (11, 18278841), (21, 9574631), (33, 6092947), (77, 2611263), (83, 2422497), (231, 870421), (249, 807499), (581, 346071), (913, 220227), (1743, 115357), (2739, 73409), (6391, 31461), (10487, 19173)]