256098994581

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1\times {\mathrm{827}}^1\times {\mathrm{3257}}^1$

素因数の和:4901

約数の個数: 32

約数和(自身を含む): 350777443968

約数和(自身を除く): 94678449387

約数列:

[1, 3, 41, 123, 773, 827, 2319, 2481, 3257, 9771, 31693, 33907, 95079, 101721, 133537, 400611, 639271, 1917813, 2517661, 2693539, 7552983, 8080617, 26210111, 78630333, 103224101, 110435099, 309672303, 331305297, 2082105647, 6246316941, 85366331527, 256098994581]

約数ペア:

[(1, 256098994581), (3, 85366331527), (41, 6246316941), (123, 2082105647), (773, 331305297), (827, 309672303), (2319, 110435099), (2481, 103224101), (3257, 78630333), (9771, 26210111), (31693, 8080617), (33907, 7552983), (95079, 2693539), (101721, 2517661), (133537, 1917813), (400611, 639271)]