996223903

素因数分解:

${\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 1077254640

約数和(自身を除く): 81030737

約数列:

[1, 19, 89, 101, 307, 361, 1691, 1919, 5833, 8989, 27323, 31007, 32129, 36461, 110827, 170791, 519137, 589133, 2759623, 3245029, 9863603, 11193527, 52432837, 996223903]

約数ペア:

[(1, 996223903), (19, 52432837), (89, 11193527), (101, 9863603), (307, 3245029), (361, 2759623), (1691, 589133), (1919, 519137), (5833, 170791), (8989, 110827), (27323, 36461), (31007, 32129)]