139804362

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{456877}}^1$

素因数の和:456902

約数の個数: 24

約数和(自身を含む): 320728356

約数和(自身を除く): 180923994

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 456877, 913754, 1370631, 2741262, 4111893, 7766909, 8223786, 15533818, 23300727, 46601454, 69902181, 139804362]

約数ペア:

[(1, 139804362), (2, 69902181), (3, 46601454), (6, 23300727), (9, 15533818), (17, 8223786), (18, 7766909), (34, 4111893), (51, 2741262), (102, 1370631), (153, 913754), (306, 456877)]