6461406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2699}}^1$

素因数の和:2733

約数の個数: 48

約数和(自身を含む): 16848000

約数和(自身を除く): 10386594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 2699, 5398, 8097, 16194, 18893, 24291, 37786, 48582, 51281, 56679, 102562, 113358, 153843, 170037, 307686, 340074, 358967, 461529, 717934, 923058, 1076901, 2153802, 3230703, 6461406]

約数ペア:

[(1, 6461406), (2, 3230703), (3, 2153802), (6, 1076901), (7, 923058), (9, 717934), (14, 461529), (18, 358967), (19, 340074), (21, 307686), (38, 170037), (42, 153843), (57, 113358), (63, 102562), (114, 56679), (126, 51281), (133, 48582), (171, 37786), (266, 24291), (342, 18893), (399, 16194), (798, 8097), (1197, 5398), (2394, 2699)]