89667501

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2411}}^1$

素因数の和:2462

約数の個数: 48

約数和(自身を含む): 158381568

約数和(自身を除く): 68714067

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 147, 161, 231, 253, 483, 539, 759, 1127, 1617, 1771, 2411, 3381, 5313, 7233, 12397, 16877, 26521, 37191, 50631, 55453, 79563, 118139, 166359, 185647, 354417, 388171, 556941, 609983, 1164513, 1299529, 1829949, 2717197, 3898587, 4269881, 8151591, 12809643, 29889167, 89667501]

約数ペア:

[(1, 89667501), (3, 29889167), (7, 12809643), (11, 8151591), (21, 4269881), (23, 3898587), (33, 2717197), (49, 1829949), (69, 1299529), (77, 1164513), (147, 609983), (161, 556941), (231, 388171), (253, 354417), (483, 185647), (539, 166359), (759, 118139), (1127, 79563), (1617, 55453), (1771, 50631), (2411, 37191), (3381, 26521), (5313, 16877), (7233, 12397)]