247052934

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{722377}}^1$

素因数の和:722404

約数の個数: 24

約数和(自身を含む): 563454840

約数和(自身を除く): 316401906

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 722377, 1444754, 2167131, 4334262, 6501393, 13002786, 13725163, 27450326, 41175489, 82350978, 123526467, 247052934]

約数ペア:

[(1, 247052934), (2, 123526467), (3, 82350978), (6, 41175489), (9, 27450326), (18, 13725163), (19, 13002786), (38, 6501393), (57, 4334262), (114, 2167131), (171, 1444754), (342, 722377)]