1315446591

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{8609}}^1$

素因数の和:8727

約数の個数: 24

約数和(自身を含む): 1846741680

約数和(自身を除く): 531295089

約数列:

[1, 3, 31, 53, 93, 159, 961, 1643, 2883, 4929, 8609, 25827, 50933, 152799, 266879, 456277, 800637, 1368831, 8273249, 14144587, 24819747, 42433761, 438482197, 1315446591]

約数ペア:

[(1, 1315446591), (3, 438482197), (31, 42433761), (53, 24819747), (93, 14144587), (159, 8273249), (961, 1368831), (1643, 800637), (2883, 456277), (4929, 266879), (8609, 152799), (25827, 50933)]