381497046

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{31649}}^1$

素因数の和:31709

約数の個数: 48

約数和(自身を含む): 909241200

約数和(自身を除く): 527744154

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1722, 2009, 4018, 6027, 12054, 31649, 63298, 94947, 189894, 221543, 443086, 664629, 1297609, 1329258, 1550801, 2595218, 3101602, 3892827, 4652403, 7785654, 9083263, 9304806, 18166526, 27249789, 54499578, 63582841, 127165682, 190748523, 381497046]

約数ペア:

[(1, 381497046), (2, 190748523), (3, 127165682), (6, 63582841), (7, 54499578), (14, 27249789), (21, 18166526), (41, 9304806), (42, 9083263), (49, 7785654), (82, 4652403), (98, 3892827), (123, 3101602), (147, 2595218), (246, 1550801), (287, 1329258), (294, 1297609), (574, 664629), (861, 443086), (1722, 221543), (2009, 189894), (4018, 94947), (6027, 63298), (12054, 31649)]