5128299

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 8570880

約数和(自身を除く): 3442581

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 557, 837, 1023, 1671, 3069, 5013, 6127, 9207, 15039, 17267, 18381, 51801, 55143, 155403, 165429, 189937, 466209, 569811, 1709433, 5128299]

約数ペア:

[(1, 5128299), (3, 1709433), (9, 569811), (11, 466209), (27, 189937), (31, 165429), (33, 155403), (93, 55143), (99, 51801), (279, 18381), (297, 17267), (341, 15039), (557, 9207), (837, 6127), (1023, 5013), (1671, 3069)]