828687099

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^2\times {\mathrm{811}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 1144868032

約数和(自身を除く): 316180933

約数列:

[1, 3, 43, 89, 129, 267, 811, 2433, 3827, 7921, 11481, 23763, 34873, 72179, 104619, 216537, 340603, 1021809, 3103697, 6423931, 9311091, 19271793, 276229033, 828687099]

約数ペア:

[(1, 828687099), (3, 276229033), (43, 19271793), (89, 9311091), (129, 6423931), (267, 3103697), (811, 1021809), (2433, 340603), (3827, 216537), (7921, 104619), (11481, 72179), (23763, 34873)]