23257395

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{24611}}^1$

素因数の和:24632

約数の個数: 32

約数和(自身を含む): 47255040

約数和(自身を除く): 23997645

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 24611, 73833, 123055, 172277, 221499, 369165, 516831, 664497, 861385, 1107495, 1550493, 2584155, 3322485, 4651479, 7752465, 23257395]

約数ペア:

[(1, 23257395), (3, 7752465), (5, 4651479), (7, 3322485), (9, 2584155), (15, 1550493), (21, 1107495), (27, 861385), (35, 664497), (45, 516831), (63, 369165), (105, 221499), (135, 172277), (189, 123055), (315, 73833), (945, 24611)]