40289313213

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{509}}^1\times {\mathrm{165941}}^1$

素因数の和:166509

約数の個数: 24

約数和(自身を含む): 59410554840

約数和(自身を除く): 19121241627

約数列:

[1, 3, 9, 53, 159, 477, 509, 1527, 4581, 26977, 80931, 165941, 242793, 497823, 1493469, 8794873, 26384619, 79153857, 84463969, 253391907, 760175721, 4476590357, 13429771071, 40289313213]

約数ペア:

[(1, 40289313213), (3, 13429771071), (9, 4476590357), (53, 760175721), (159, 253391907), (477, 84463969), (509, 79153857), (1527, 26384619), (4581, 8794873), (26977, 1493469), (80931, 497823), (165941, 242793)]