1347504018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{47251}}^1$

素因数の和:47367

約数の個数: 48

約数和(自身を含む): 3167396064

約数和(自身を除く): 1819892046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 147, 194, 291, 294, 582, 679, 1358, 2037, 4074, 4753, 9506, 14259, 28518, 47251, 94502, 141753, 283506, 330757, 661514, 992271, 1984542, 2315299, 4583347, 4630598, 6945897, 9166694, 13750041, 13891794, 27500082, 32083429, 64166858, 96250287, 192500574, 224584003, 449168006, 673752009, 1347504018]

約数ペア:

[(1, 1347504018), (2, 673752009), (3, 449168006), (6, 224584003), (7, 192500574), (14, 96250287), (21, 64166858), (42, 32083429), (49, 27500082), (97, 13891794), (98, 13750041), (147, 9166694), (194, 6945897), (291, 4630598), (294, 4583347), (582, 2315299), (679, 1984542), (1358, 992271), (2037, 661514), (4074, 330757), (4753, 283506), (9506, 141753), (14259, 94502), (28518, 47251)]