23532165

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1666

約数の個数: 48

約数和(自身を含む): 45489600

約数和(自身を除く): 21957435

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 969, 1615, 1619, 2907, 4845, 4857, 8095, 14535, 14571, 24285, 27523, 30761, 72855, 82569, 92283, 137615, 153805, 247707, 276849, 412845, 461415, 522937, 1238535, 1384245, 1568811, 2614685, 4706433, 7844055, 23532165]

約数ペア:

[(1, 23532165), (3, 7844055), (5, 4706433), (9, 2614685), (15, 1568811), (17, 1384245), (19, 1238535), (45, 522937), (51, 461415), (57, 412845), (85, 276849), (95, 247707), (153, 153805), (171, 137615), (255, 92283), (285, 82569), (323, 72855), (765, 30761), (855, 27523), (969, 24285), (1615, 14571), (1619, 14535), (2907, 8095), (4845, 4857)]