6781254

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 14031360

約数和(自身を除く): 7250106

約数列:

[1, 2, 3, 6, 47, 94, 139, 141, 173, 278, 282, 346, 417, 519, 834, 1038, 6533, 8131, 13066, 16262, 19599, 24047, 24393, 39198, 48094, 48786, 72141, 144282, 1130209, 2260418, 3390627, 6781254]

約数ペア:

[(1, 6781254), (2, 3390627), (3, 2260418), (6, 1130209), (47, 144282), (94, 72141), (139, 48786), (141, 48094), (173, 39198), (278, 24393), (282, 24047), (346, 19599), (417, 16262), (519, 13066), (834, 8131), (1038, 6533)]