130808623

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 152058368

約数和(自身を除く): 21249745

約数列:

[1, 11, 31, 43, 121, 341, 473, 811, 1333, 3751, 5203, 8921, 14663, 25141, 34873, 98131, 161293, 276551, 383603, 1081063, 3042061, 4219633, 11891693, 130808623]

約数ペア:

[(1, 130808623), (11, 11891693), (31, 4219633), (43, 3042061), (121, 1081063), (341, 383603), (473, 276551), (811, 161293), (1333, 98131), (3751, 34873), (5203, 25141), (8921, 14663)]