804930352605

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12541}}^1\times {\mathrm{30347}}^1$

素因数の和:42946

約数の個数: 48

約数和(自身を含む): 1425058562304

約数和(自身を除く): 620128209699

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 12541, 30347, 37623, 62705, 91041, 112869, 151735, 188115, 273123, 455205, 564345, 589427, 1365615, 1426309, 1768281, 2947135, 4278927, 5304843, 7131545, 8841405, 12836781, 21394635, 26524215, 64183905, 380581727, 1141745181, 1902908635, 3425235543, 5708725905, 17126177715, 17887341169, 53662023507, 89436705845, 160986070521, 268310117535, 804930352605]

約数ペア:

[(1, 804930352605), (3, 268310117535), (5, 160986070521), (9, 89436705845), (15, 53662023507), (45, 17887341169), (47, 17126177715), (141, 5708725905), (235, 3425235543), (423, 1902908635), (705, 1141745181), (2115, 380581727), (12541, 64183905), (30347, 26524215), (37623, 21394635), (62705, 12836781), (91041, 8841405), (112869, 7131545), (151735, 5304843), (188115, 4278927), (273123, 2947135), (455205, 1768281), (564345, 1426309), (589427, 1365615)]