13577235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 24993792

約数和(自身を除く): 11416557

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 191, 573, 677, 955, 1337, 2031, 2865, 3385, 4011, 4739, 6685, 10155, 14217, 20055, 23695, 71085, 129307, 387921, 646535, 905149, 1939605, 2715447, 4525745, 13577235]

約数ペア:

[(1, 13577235), (3, 4525745), (5, 2715447), (7, 1939605), (15, 905149), (21, 646535), (35, 387921), (105, 129307), (191, 71085), (573, 23695), (677, 20055), (955, 14217), (1337, 10155), (2031, 6685), (2865, 4739), (3385, 4011)]