13297275

素因数分解:

$3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:652

約数の個数: 36

約数和(自身を含む): 24073608

約数和(自身を除く): 10776333

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 113, 225, 339, 523, 565, 1017, 1569, 1695, 2615, 2825, 4707, 5085, 7845, 8475, 13075, 23535, 25425, 39225, 59099, 117675, 177297, 295495, 531891, 886485, 1477475, 2659455, 4432425, 13297275]

約数ペア:

[(1, 13297275), (3, 4432425), (5, 2659455), (9, 1477475), (15, 886485), (25, 531891), (45, 295495), (75, 177297), (113, 117675), (225, 59099), (339, 39225), (523, 25425), (565, 23535), (1017, 13075), (1569, 8475), (1695, 7845), (2615, 5085), (2825, 4707)]