1214474913

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{16217}}^1$

素因数の和:16433

約数の個数: 24

約数和(自身を含む): 1798835688

約数和(自身を除く): 584360775

約数列:

[1, 3, 9, 53, 157, 159, 471, 477, 1413, 8321, 16217, 24963, 48651, 74889, 145953, 859501, 2546069, 2578503, 7638207, 7735509, 22914621, 134941657, 404824971, 1214474913]

約数ペア:

[(1, 1214474913), (3, 404824971), (9, 134941657), (53, 22914621), (157, 7735509), (159, 7638207), (471, 2578503), (477, 2546069), (1413, 859501), (8321, 145953), (16217, 74889), (24963, 48651)]