79753919

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1429}}^1$

素因数の和:1527

約数の個数: 24

約数和(自身を含む): 99768240

約数和(自身を除く): 20014321

約数列:

[1, 7, 17, 49, 67, 119, 469, 833, 1139, 1429, 3283, 7973, 10003, 24293, 55811, 70021, 95743, 170051, 670201, 1190357, 1627631, 4691407, 11393417, 79753919]

約数ペア:

[(1, 79753919), (7, 11393417), (17, 4691407), (49, 1627631), (67, 1190357), (119, 670201), (469, 170051), (833, 95743), (1139, 70021), (1429, 55811), (3283, 24293), (7973, 10003)]