12303812385

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2222911}}^1$

素因数の和:2222966

約数の個数: 32

約数和(自身を含む): 22406952960

約数和(自身を除く): 10103140575

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 2222911, 6668733, 11114555, 20006199, 33343665, 60018597, 91139351, 100030995, 273418053, 300092985, 455696755, 820254159, 1367090265, 2460762477, 4101270795, 12303812385]

約数ペア:

[(1, 12303812385), (3, 4101270795), (5, 2460762477), (9, 1367090265), (15, 820254159), (27, 455696755), (41, 300092985), (45, 273418053), (123, 100030995), (135, 91139351), (205, 60018597), (369, 33343665), (615, 20006199), (1107, 11114555), (1845, 6668733), (5535, 2222911)]