321750684

素因数分解:

$2^2\times 3^3\times {\mathrm{2979173}}^1$

素因数の和:2979186

約数の個数: 24

約数和(自身を含む): 834168720

約数和(自身を除く): 512418036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2979173, 5958346, 8937519, 11916692, 17875038, 26812557, 35750076, 53625114, 80437671, 107250228, 160875342, 321750684]

約数ペア:

[(1, 321750684), (2, 160875342), (3, 107250228), (4, 80437671), (6, 53625114), (9, 35750076), (12, 26812557), (18, 17875038), (27, 11916692), (36, 8937519), (54, 5958346), (108, 2979173)]