61213194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{485819}}^1$

素因数の和:485834

約数の個数: 24

約数和(自身を含む): 151575840

約数和(自身を除く): 90362646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 485819, 971638, 1457457, 2914914, 3400733, 4372371, 6801466, 8744742, 10202199, 20404398, 30606597, 61213194]

約数ペア:

[(1, 61213194), (2, 30606597), (3, 20404398), (6, 10202199), (7, 8744742), (9, 6801466), (14, 4372371), (18, 3400733), (21, 2914914), (42, 1457457), (63, 971638), (126, 485819)]