23554395

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3061}}^1$

素因数の和:3097

約数の個数: 40

約数和(自身を含む): 44460240

約数和(自身を除く): 20905845

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 3061, 7695, 9183, 15305, 27549, 45915, 58159, 82647, 137745, 174477, 247941, 290795, 413235, 523431, 872385, 1239705, 1570293, 2617155, 4710879, 7851465, 23554395]

約数ペア:

[(1, 23554395), (3, 7851465), (5, 4710879), (9, 2617155), (15, 1570293), (19, 1239705), (27, 872385), (45, 523431), (57, 413235), (81, 290795), (95, 247941), (135, 174477), (171, 137745), (285, 82647), (405, 58159), (513, 45915), (855, 27549), (1539, 15305), (2565, 9183), (3061, 7695)]