1387314

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 3219840

約数和(自身を除く): 1832526

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1117, 1242, 2234, 3351, 6702, 10053, 20106, 25691, 30159, 51382, 60318, 77073, 154146, 231219, 462438, 693657, 1387314]

約数ペア:

[(1, 1387314), (2, 693657), (3, 462438), (6, 231219), (9, 154146), (18, 77073), (23, 60318), (27, 51382), (46, 30159), (54, 25691), (69, 20106), (138, 10053), (207, 6702), (414, 3351), (621, 2234), (1117, 1242)]