13745565

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3511}}^1$

素因数の和:3554

約数の個数: 32

約数和(自身を含む): 25286400

約数和(自身を除く): 11540835

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3511, 3915, 10533, 17555, 31599, 52665, 94797, 101819, 157995, 305457, 473985, 509095, 916371, 1527285, 2749113, 4581855, 13745565]

約数ペア:

[(1, 13745565), (3, 4581855), (5, 2749113), (9, 1527285), (15, 916371), (27, 509095), (29, 473985), (45, 305457), (87, 157995), (135, 101819), (145, 94797), (261, 52665), (435, 31599), (783, 17555), (1305, 10533), (3511, 3915)]