1342710831

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{44371}}^1$

素因数の和:44523

約数の個数: 32

約数和(自身を含む): 2249127936

約数和(自身を除く): 906417105

約数列:

[1, 3, 7, 11, 21, 33, 77, 131, 231, 393, 917, 1441, 2751, 4323, 10087, 30261, 44371, 133113, 310597, 488081, 931791, 1464243, 3416567, 5812601, 10249701, 17437803, 40688207, 63938611, 122064621, 191815833, 447570277, 1342710831]

約数ペア:

[(1, 1342710831), (3, 447570277), (7, 191815833), (11, 122064621), (21, 63938611), (33, 40688207), (77, 17437803), (131, 10249701), (231, 5812601), (393, 3416567), (917, 1464243), (1441, 931791), (2751, 488081), (4323, 310597), (10087, 133113), (30261, 44371)]