866754954

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{161047}}^1$

素因数の和:161091

約数の個数: 48

約数和(自身を含む): 2110372992

約数和(自身を除く): 1243618038

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 161047, 322094, 483141, 966282, 1449423, 2093611, 2898846, 3704081, 4187222, 6280833, 7408162, 11112243, 12561666, 18842499, 22224486, 33336729, 37684998, 48153053, 66673458, 96306106, 144459159, 288918318, 433377477, 866754954]

約数ペア:

[(1, 866754954), (2, 433377477), (3, 288918318), (6, 144459159), (9, 96306106), (13, 66673458), (18, 48153053), (23, 37684998), (26, 33336729), (39, 22224486), (46, 18842499), (69, 12561666), (78, 11112243), (117, 7408162), (138, 6280833), (207, 4187222), (234, 3704081), (299, 2898846), (414, 2093611), (598, 1449423), (897, 966282), (1794, 483141), (2691, 322094), (5382, 161047)]