541128798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{13721}}^1$

素因数の和:14049

約数の個数: 48

約数和(自身を含む): 1344316896

約数和(自身を除く): 803188098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 313, 626, 939, 1878, 2191, 2817, 4382, 5634, 6573, 13146, 13721, 19719, 27442, 39438, 41163, 82326, 96047, 123489, 192094, 246978, 288141, 576282, 864423, 1728846, 4294673, 8589346, 12884019, 25768038, 30062711, 38652057, 60125422, 77304114, 90188133, 180376266, 270564399, 541128798]

約数ペア:

[(1, 541128798), (2, 270564399), (3, 180376266), (6, 90188133), (7, 77304114), (9, 60125422), (14, 38652057), (18, 30062711), (21, 25768038), (42, 12884019), (63, 8589346), (126, 4294673), (313, 1728846), (626, 864423), (939, 576282), (1878, 288141), (2191, 246978), (2817, 192094), (4382, 123489), (5634, 96047), (6573, 82326), (13146, 41163), (13721, 39438), (19719, 27442)]