323774145

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{22003}}^1$

素因数の和:22126

約数の個数: 32

約数和(自身を含む): 580905600

約数和(自身を除く): 257131455

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 2943, 4905, 14715, 22003, 66009, 110015, 198027, 330045, 594081, 990135, 2398327, 2970405, 7194981, 11991635, 21584943, 35974905, 64754829, 107924715, 323774145]

約数ペア:

[(1, 323774145), (3, 107924715), (5, 64754829), (9, 35974905), (15, 21584943), (27, 11991635), (45, 7194981), (109, 2970405), (135, 2398327), (327, 990135), (545, 594081), (981, 330045), (1635, 198027), (2943, 110015), (4905, 66009), (14715, 22003)]