206523933

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{11317}}^1$

素因数の和:11417

約数の個数: 32

約数和(自身を含む): 347688960

約数和(自身を除く): 141165027

約数列:

[1, 3, 7, 11, 21, 33, 77, 79, 231, 237, 553, 869, 1659, 2607, 6083, 11317, 18249, 33951, 79219, 124487, 237657, 373461, 871409, 894043, 2614227, 2682129, 6258301, 9834473, 18774903, 29503419, 68841311, 206523933]

約数ペア:

[(1, 206523933), (3, 68841311), (7, 29503419), (11, 18774903), (21, 9834473), (33, 6258301), (77, 2682129), (79, 2614227), (231, 894043), (237, 871409), (553, 373461), (869, 237657), (1659, 124487), (2607, 79219), (6083, 33951), (11317, 18249)]