876798

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 2100000

約数和(自身を除く): 1223202

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1249, 2498, 3747, 7494, 11241, 16237, 22482, 32474, 33723, 48711, 67446, 97422, 146133, 292266, 438399, 876798]

約数ペア:

[(1, 876798), (2, 438399), (3, 292266), (6, 146133), (9, 97422), (13, 67446), (18, 48711), (26, 33723), (27, 32474), (39, 22482), (54, 16237), (78, 11241), (117, 7494), (234, 3747), (351, 2498), (702, 1249)]