7771194

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{6257}}^1$

素因数の和:6291

約数の個数: 32

約数和(自身を含む): 18023040

約数和(自身を除く): 10251846

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 6257, 12514, 18771, 37542, 56313, 112626, 143911, 168939, 287822, 337878, 431733, 863466, 1295199, 2590398, 3885597, 7771194]

約数ペア:

[(1, 7771194), (2, 3885597), (3, 2590398), (6, 1295199), (9, 863466), (18, 431733), (23, 337878), (27, 287822), (46, 168939), (54, 143911), (69, 112626), (138, 56313), (207, 37542), (414, 18771), (621, 12514), (1242, 6257)]