231775695

素因数分解:

$3^3\times 5^1\times {\mathrm{509}}^1\times {\mathrm{3373}}^1$

素因数の和:3896

約数の個数: 32

約数和(自身を含む): 412977600

約数和(自身を除く): 181201905

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 509, 1527, 2545, 3373, 4581, 7635, 10119, 13743, 16865, 22905, 30357, 50595, 68715, 91071, 151785, 455355, 1716857, 5150571, 8584285, 15451713, 25752855, 46355139, 77258565, 231775695]

約数ペア:

[(1, 231775695), (3, 77258565), (5, 46355139), (9, 25752855), (15, 15451713), (27, 8584285), (45, 5150571), (135, 1716857), (509, 455355), (1527, 151785), (2545, 91071), (3373, 68715), (4581, 50595), (7635, 30357), (10119, 22905), (13743, 16865)]