201513327

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{7283}}^1$

素因数の和:7710

約数の個数: 16

約数和(自身を含む): 281104128

約数和(自身を除く): 79590801

約数列:

[1, 3, 23, 69, 401, 1203, 7283, 9223, 21849, 27669, 167509, 502527, 2920483, 8761449, 67171109, 201513327]

約数ペア:

[(1, 201513327), (3, 67171109), (23, 8761449), (69, 2920483), (401, 502527), (1203, 167509), (7283, 27669), (9223, 21849)]