629984214

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{3833}}^1$

素因数の和:4261

約数の個数: 48

約数和(自身を含む): 1428272352

約数和(自身を除く): 798288138

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 397, 414, 794, 1191, 2382, 3573, 3833, 7146, 7666, 9131, 11499, 18262, 22998, 27393, 34497, 54786, 68994, 82179, 88159, 164358, 176318, 264477, 528954, 793431, 1521701, 1586862, 3043402, 4565103, 9130206, 13695309, 27390618, 34999123, 69998246, 104997369, 209994738, 314992107, 629984214]

約数ペア:

[(1, 629984214), (2, 314992107), (3, 209994738), (6, 104997369), (9, 69998246), (18, 34999123), (23, 27390618), (46, 13695309), (69, 9130206), (138, 4565103), (207, 3043402), (397, 1586862), (414, 1521701), (794, 793431), (1191, 528954), (2382, 264477), (3573, 176318), (3833, 164358), (7146, 88159), (7666, 82179), (9131, 68994), (11499, 54786), (18262, 34497), (22998, 27393)]