13309225215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{12637}}^1$

素因数の和:13160

約数の個数: 64

約数和(自身を含む): 25070556672

約数和(自身を除く): 11761331457

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 491, 715, 1473, 2145, 2455, 5401, 6383, 7365, 12637, 16203, 19149, 27005, 31915, 37911, 63185, 70213, 81015, 95745, 139007, 164281, 189555, 210639, 351065, 417021, 492843, 695035, 821405, 1053195, 1807091, 2085105, 2464215, 5421273, 6204767, 9035455, 18614301, 27106365, 31023835, 68252437, 80661971, 93071505, 204757311, 241985913, 341262185, 403309855, 887281681, 1023786555, 1209929565, 2661845043, 4436408405, 13309225215]

約数ペア:

[(1, 13309225215), (3, 4436408405), (5, 2661845043), (11, 1209929565), (13, 1023786555), (15, 887281681), (33, 403309855), (39, 341262185), (55, 241985913), (65, 204757311), (143, 93071505), (165, 80661971), (195, 68252437), (429, 31023835), (491, 27106365), (715, 18614301), (1473, 9035455), (2145, 6204767), (2455, 5421273), (5401, 2464215), (6383, 2085105), (7365, 1807091), (12637, 1053195), (16203, 821405), (19149, 695035), (27005, 492843), (31915, 417021), (37911, 351065), (63185, 210639), (70213, 189555), (81015, 164281), (95745, 139007)]