38378475

素因数分解:

$3^3\times 5^2\times {\mathrm{56857}}^1$

素因数の和:56876

約数の個数: 24

約数和(自身を含む): 70503920

約数和(自身を除く): 32125445

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 56857, 170571, 284285, 511713, 852855, 1421425, 1535139, 2558565, 4264275, 7675695, 12792825, 38378475]

約数ペア:

[(1, 38378475), (3, 12792825), (5, 7675695), (9, 4264275), (15, 2558565), (25, 1535139), (27, 1421425), (45, 852855), (75, 511713), (135, 284285), (225, 170571), (675, 56857)]