75917247

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 119439360

約数和(自身を除く): 43522113

約数列:

[1, 3, 7, 21, 59, 71, 177, 213, 413, 497, 863, 1239, 1491, 2589, 4189, 6041, 12567, 18123, 29323, 50917, 61273, 87969, 152751, 183819, 356419, 428911, 1069257, 1286733, 3615107, 10845321, 25305749, 75917247]

約数ペア:

[(1, 75917247), (3, 25305749), (7, 10845321), (21, 3615107), (59, 1286733), (71, 1069257), (177, 428911), (213, 356419), (413, 183819), (497, 152751), (863, 87969), (1239, 61273), (1491, 50917), (2589, 29323), (4189, 18123), (6041, 12567)]