5315199

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 7365120

約数和(自身を除く): 2049921

約数列:

[1, 3, 41, 79, 123, 237, 547, 1641, 3239, 9717, 22427, 43213, 67281, 129639, 1771733, 5315199]

約数ペア:

[(1, 5315199), (3, 1771733), (41, 129639), (79, 67281), (123, 43213), (237, 22427), (547, 9717), (1641, 3239)]