183485385

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{9001}}^1$

素因数の和:9166

約数の個数: 32

約数和(自身を含む): 328392960

約数和(自身を除く): 144907575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 755, 1359, 2265, 4077, 6795, 9001, 20385, 27003, 45005, 81009, 135015, 243027, 405045, 1215135, 1359151, 4077453, 6795755, 12232359, 20387265, 36697077, 61161795, 183485385]

約数ペア:

[(1, 183485385), (3, 61161795), (5, 36697077), (9, 20387265), (15, 12232359), (27, 6795755), (45, 4077453), (135, 1359151), (151, 1215135), (453, 405045), (755, 243027), (1359, 135015), (2265, 81009), (4077, 45005), (6795, 27003), (9001, 20385)]