249348014715

素因数分解:

$3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3911}}^1\times {\mathrm{12841}}^1$

素因数の和:17091

約数の個数: 32

約数和(自身を含む): 400295619072

約数和(自身を除く): 150947604357

約数列:

[1, 3, 5, 15, 331, 993, 1655, 3911, 4965, 11733, 12841, 19555, 38523, 58665, 64205, 192615, 1294541, 3883623, 4250371, 6472705, 12751113, 19418115, 21251855, 50221151, 63755565, 150663453, 251105755, 753317265, 16623200981, 49869602943, 83116004905, 249348014715]

約数ペア:

[(1, 249348014715), (3, 83116004905), (5, 49869602943), (15, 16623200981), (331, 753317265), (993, 251105755), (1655, 150663453), (3911, 63755565), (4965, 50221151), (11733, 21251855), (12841, 19418115), (19555, 12751113), (38523, 6472705), (58665, 4250371), (64205, 3883623), (192615, 1294541)]