16463469

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 25344000

約数和(自身を除く): 8880531

約数列:

[1, 3, 11, 23, 33, 69, 109, 199, 253, 327, 597, 759, 1199, 2189, 2507, 3597, 4577, 6567, 7521, 13731, 21691, 27577, 50347, 65073, 82731, 151041, 238601, 498893, 715803, 1496679, 5487823, 16463469]

約数ペア:

[(1, 16463469), (3, 5487823), (11, 1496679), (23, 715803), (33, 498893), (69, 238601), (109, 151041), (199, 82731), (253, 65073), (327, 50347), (597, 27577), (759, 21691), (1199, 13731), (2189, 7521), (2507, 6567), (3597, 4577)]