13958235

素因数分解:

$3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{991}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 24296064

約数和(自身を除く): 10337829

約数列:

[1, 3, 5, 9, 15, 45, 313, 939, 991, 1565, 2817, 2973, 4695, 4955, 8919, 14085, 14865, 44595, 310183, 930549, 1550915, 2791647, 4652745, 13958235]

約数ペア:

[(1, 13958235), (3, 4652745), (5, 2791647), (9, 1550915), (15, 930549), (45, 310183), (313, 44595), (939, 14865), (991, 14085), (1565, 8919), (2817, 4955), (2973, 4695)]