201894633

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{43223}}^1$

素因数の和:43405

約数の個数: 16

約数和(自身を含む): 300839040

約数和(自身を除く): 98944407

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 43223, 129669, 389007, 1167021, 7477579, 22432737, 67298211, 201894633]

約数ペア:

[(1, 201894633), (3, 67298211), (9, 22432737), (27, 7477579), (173, 1167021), (519, 389007), (1557, 129669), (4671, 43223)]