23154963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 35078400

約数和(自身を除く): 11923437

約数列:

[1, 3, 13, 29, 39, 59, 87, 177, 347, 377, 767, 1041, 1131, 1711, 2301, 4511, 5133, 10063, 13533, 20473, 22243, 30189, 61419, 66729, 130819, 266149, 392457, 593717, 798447, 1781151, 7718321, 23154963]

約数ペア:

[(1, 23154963), (3, 7718321), (13, 1781151), (29, 798447), (39, 593717), (59, 392457), (87, 266149), (177, 130819), (347, 66729), (377, 61419), (767, 30189), (1041, 22243), (1131, 20473), (1711, 13533), (2301, 10063), (4511, 5133)]