13430505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3539}}^1$

素因数の和:3581

約数の個数: 32

約数和(自身を含む): 24468480

約数和(自身を除く): 11037975

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3539, 3795, 10617, 17695, 38929, 53085, 81397, 116787, 194645, 244191, 406985, 583935, 895367, 1220955, 2686101, 4476835, 13430505]

約数ペア:

[(1, 13430505), (3, 4476835), (5, 2686101), (11, 1220955), (15, 895367), (23, 583935), (33, 406985), (55, 244191), (69, 194645), (115, 116787), (165, 81397), (253, 53085), (345, 38929), (759, 17695), (1265, 10617), (3539, 3795)]