6978762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 17489472

約数和(自身を除く): 10510710

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 571, 582, 679, 873, 1142, 1358, 1713, 1746, 2037, 3426, 3997, 4074, 5139, 6111, 7994, 10278, 11991, 12222, 23982, 35973, 55387, 71946, 110774, 166161, 332322, 387709, 498483, 775418, 996966, 1163127, 2326254, 3489381, 6978762]

約数ペア:

[(1, 6978762), (2, 3489381), (3, 2326254), (6, 1163127), (7, 996966), (9, 775418), (14, 498483), (18, 387709), (21, 332322), (42, 166161), (63, 110774), (97, 71946), (126, 55387), (194, 35973), (291, 23982), (571, 12222), (582, 11991), (679, 10278), (873, 7994), (1142, 6111), (1358, 5139), (1713, 4074), (1746, 3997), (2037, 3426)]