140698366947

素因数分解:

$3^2\times {\mathrm{659}}^1\times {\mathrm{977}}^1\times {\mathrm{24281}}^1$

素因数の和:25923

約数の個数: 24

約数和(自身を含む): 203756089680

約数和(自身を除く): 63057722733

約数列:

[1, 3, 9, 659, 977, 1977, 2931, 5931, 8793, 24281, 72843, 218529, 643843, 1931529, 5794587, 16001179, 23722537, 48003537, 71167611, 144010611, 213502833, 15633151883, 46899455649, 140698366947]

約数ペア:

[(1, 140698366947), (3, 46899455649), (9, 15633151883), (659, 213502833), (977, 144010611), (1977, 71167611), (2931, 48003537), (5931, 23722537), (8793, 16001179), (24281, 5794587), (72843, 1931529), (218529, 643843)]