2193670215

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1477219}}^1$

素因数の和:1477244

約数の個数: 32

約数和(自身を含む): 4254393600

約数和(自身を除く): 2060723385

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 1477219, 4431657, 7386095, 13294971, 16249409, 22158285, 39884913, 48748227, 66474855, 81247045, 146244681, 199424565, 243741135, 438734043, 731223405, 2193670215]

約数ペア:

[(1, 2193670215), (3, 731223405), (5, 438734043), (9, 243741135), (11, 199424565), (15, 146244681), (27, 81247045), (33, 66474855), (45, 48748227), (55, 39884913), (99, 22158285), (135, 16249409), (165, 13294971), (297, 7386095), (495, 4431657), (1485, 1477219)]