1330266078

素因数分解:

$2^1\times 3^6\times {\mathrm{912391}}^1$

素因数の和:912411

約数の個数: 28

約数和(自身を含む): 2991733368

約数和(自身を除く): 1661467290

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 912391, 1824782, 2737173, 5474346, 8211519, 16423038, 24634557, 49269114, 73903671, 147807342, 221711013, 443422026, 665133039, 1330266078]

約数ペア:

[(1, 1330266078), (2, 665133039), (3, 443422026), (6, 221711013), (9, 147807342), (18, 73903671), (27, 49269114), (54, 24634557), (81, 16423038), (162, 8211519), (243, 5474346), (486, 2737173), (729, 1824782), (1458, 912391)]