304917381

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{577}}^1\times {\mathrm{827}}^1$

素因数の和:1481

約数の個数: 24

約数和(自身を含む): 447954624

約数和(自身を除く): 143037243

約数列:

[1, 3, 9, 71, 213, 577, 639, 827, 1731, 2481, 5193, 7443, 40967, 58717, 122901, 176151, 368703, 477179, 528453, 1431537, 4294611, 33879709, 101639127, 304917381]

約数ペア:

[(1, 304917381), (3, 101639127), (9, 33879709), (71, 4294611), (213, 1431537), (577, 528453), (639, 477179), (827, 368703), (1731, 176151), (2481, 122901), (5193, 58717), (7443, 40967)]