7283502

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 16761888

約数和(自身を除く): 9478386

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 207, 219, 241, 414, 438, 482, 657, 723, 1314, 1446, 1679, 2169, 3358, 4338, 5037, 5543, 10074, 11086, 15111, 16629, 17593, 30222, 33258, 35186, 49887, 52779, 99774, 105558, 158337, 316674, 404639, 809278, 1213917, 2427834, 3641751, 7283502]

約数ペア:

[(1, 7283502), (2, 3641751), (3, 2427834), (6, 1213917), (9, 809278), (18, 404639), (23, 316674), (46, 158337), (69, 105558), (73, 99774), (138, 52779), (146, 49887), (207, 35186), (219, 33258), (241, 30222), (414, 17593), (438, 16629), (482, 15111), (657, 11086), (723, 10074), (1314, 5543), (1446, 5037), (1679, 4338), (2169, 3358)]